{"title":"Heritage Brass Polished Nickel Door Knockers","description":"\u003ch2\u003ePolished Nickel Front Door Knockers in Solid Brass\u003c\/h2\u003e\n\u003cp\u003eEvery product here is a Heritage Brass door knocker by M.Marcus in polished nickel, a bright silver with a warmer tone than chrome, popular on period doors. Each knocker is cast in solid brass and bolts through the door for a solid, satisfying knock.\u003c\/p\u003e\n\u003ch3\u003eDesigns in Polished Nickel\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eK1210 lion head\u003c\/li\u003e\n\u003cli\u003eK1270 ring\u003c\/li\u003e\n\u003cli\u003eK1300 doctors\u003c\/li\u003e\n\u003cli\u003eK1310 slim\u003c\/li\u003e\n\u003cli\u003eK1320 modern\u003c\/li\u003e\n\u003cli\u003eV910 urn (6 and 7 1\/4 inch)\u003c\/li\u003e\n\u003cli\u003eRR912 reeded urn\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eMatch the Rest of the Door\u003c\/h3\u003e\u003cp\u003ePair your knocker with a \u003ca href=\"https:\/\/tradedoorhandles.co.uk\/collections\/heritage-brass-polished-nickel-centre-door-knobs\"\u003epolished nickel centre door knob\u003c\/a\u003e, \u003ca href=\"https:\/\/tradedoorhandles.co.uk\/collections\/heritage-brass-polished-nickel-letter-plates\"\u003epolished nickel letter plate\u003c\/a\u003e and \u003ca href=\"https:\/\/tradedoorhandles.co.uk\/collections\/heritage-brass-polished-nickel-house-numbers-and-letters\"\u003epolished nickel house numbers\u003c\/a\u003e in the same finish, and see all \u003ca href=\"https:\/\/tradedoorhandles.co.uk\/collections\/heritage-brass-polished-nickel-door-furniture-accessories\"\u003epolished nickel door furniture accessories\u003c\/a\u003e, so everything on the front door matches.\u003c\/p\u003e\n\u003ch3\u003eFitting a Door Knocker\u003c\/h3\u003e\u003cp\u003eMost knockers are fitted at about eye level, roughly 1.4 to 1.5m from the ground, centred on the door or on the middle rail. Heritage Brass knockers bolt through the door, so check the bolt length suits your door thickness. Our \u003ca href=\"https:\/\/tradedoorhandles.co.uk\/blogs\/news\/door-knockers-buying-and-fitting-guide\"\u003edoor knocker buying and fitting guide\u003c\/a\u003e covers fitting height and fixings in more detail.\u003c\/p\u003e\n\u003ch3\u003eWhy Buy from Trade Door Handles\u003c\/h3\u003e\u003cp\u003eTrade Door Handles is run by T.H. Wiggans Ironmongery, trading since 1976, with Heritage Brass on display at our Kendal and Carlisle showrooms. If you are matching an existing letter plate or centre knob, our team can help you check the design and finish before you order.\u003c\/p\u003e\n\u003cp\u003eSee every design on our \u003ca href=\"https:\/\/tradedoorhandles.co.uk\/collections\/heritage-brass-door-knockers\"\u003eHeritage Brass door knockers\u003c\/a\u003e page, or complete the door with a \u003ca href=\"https:\/\/tradedoorhandles.co.uk\/collections\/heritage-brass-centre-door-knobs\"\u003ecentre door knob\u003c\/a\u003e, \u003ca href=\"https:\/\/tradedoorhandles.co.uk\/collections\/heritage-brass-letter-plates\"\u003eletter plate\u003c\/a\u003e and \u003ca href=\"https:\/\/tradedoorhandles.co.uk\/collections\/heritage-brass-letters-and-numerals\"\u003ehouse numbers\u003c\/a\u003e.\u003c\/p\u003e","products":[{"product_id":"marcus-v910-152-pnf","title":"Heritage Brass Urn Door Knocker 6 Inch Polished Nickel Finish","description":"\u003ch2\u003e\u003cstrong\u003eHeritage Brass Urn Door Knocker 6 Inch Polished Nickel Finish\u003c\/strong\u003e\u003c\/h2\u003e\n\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer:\u003c\/strong\u003e M. Marcus\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e \u003ca href=\"https:\/\/tradedoorhandles.co.uk\/collections\/heritage-brass\"\u003eHeritage Brass\u003c\/a\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer SKU:\u003c\/strong\u003e V910 152-PNF\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFinish:\u003c\/strong\u003e Polished Nickel\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e Solid Brass\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSpecification Drawing:\u003c\/strong\u003e \u003ca href=\"https:\/\/www.m-marcus.com\/documents\/default.aspx?type=2\u0026amp;f=products\/pdfs\/v910-152-pnf.pdf\"\u003eView the PDF line drawing\u003c\/a\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eThe \u003cstrong\u003eHeritage Brass Urn Door Knocker 6 Inch Polished Nickel Finish\u003c\/strong\u003e is part of the premium \u003ca href=\"https:\/\/tradedoorhandles.co.uk\/collections\/heritage-brass\"\u003eHeritage Brass\u003c\/a\u003e range from M. Marcus, a trusted British hardware manufacturer established in 1940. Crafted from solid brass and finished in polished nickel, it combines lasting durability with a refined appearance that suits both period and contemporary interiors.\u003c\/p\u003e\n\n\u003cp\u003eWhether you are renovating a traditional property or specifying hardware for a new project, this design coordinates with our wider \u003ca href=\"https:\/\/tradedoorhandles.co.uk\/collections\/door-furniture\"\u003eDoor Furniture\u003c\/a\u003e range, helping you achieve a consistent polished nickel look throughout the home.\u003c\/p\u003e\n\n\u003ch3\u003eExplore the Matching Range\u003c\/h3\u003e\n\u003cp\u003eThis urn door knocker 6 inch is part of our \u003ca href=\"https:\/\/tradedoorhandles.co.uk\/collections\/heritage-brass-urn-door-knockers\"\u003eurn door knockers\u003c\/a\u003e collection. Compare every design in \u003ca href=\"https:\/\/tradedoorhandles.co.uk\/collections\/heritage-brass-door-knockers\"\u003eHeritage Brass door knockers\u003c\/a\u003e, or see all \u003ca href=\"https:\/\/tradedoorhandles.co.uk\/collections\/heritage-brass-polished-nickel-door-knockers\"\u003epolished nickel door knockers\u003c\/a\u003e side by side. Complete the front door with a matching \u003ca href=\"https:\/\/tradedoorhandles.co.uk\/collections\/heritage-brass-polished-nickel-centre-door-knobs\"\u003epolished nickel centre door knob\u003c\/a\u003e, \u003ca href=\"https:\/\/tradedoorhandles.co.uk\/collections\/heritage-brass-letter-plates\"\u003eletter plate\u003c\/a\u003e and \u003ca href=\"https:\/\/tradedoorhandles.co.uk\/collections\/heritage-brass-polished-nickel-house-numbers-and-letters\"\u003epolished nickel house numbers\u003c\/a\u003e, and shop all \u003ca href=\"https:\/\/tradedoorhandles.co.uk\/collections\/heritage-brass-polished-nickel-door-furniture-accessories\"\u003epolished nickel door furniture accessories\u003c\/a\u003e in the same finish. For help with fitting height and fixings, read our \u003ca href=\"https:\/\/tradedoorhandles.co.uk\/blogs\/news\/door-knockers-buying-and-fitting-guide\"\u003edoor knocker buying and fitting guide\u003c\/a\u003e.\u003c\/p\u003e\n\n\u003ch3\u003eDimensions\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eLength:\u003c\/strong\u003e 152 mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWidth:\u003c\/strong\u003e 66 mm\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eBox Contents\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e1 x Knocker\u003c\/li\u003e\n\u003cli\u003eAll fixing screws and fasteners\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Heritage Brass","offers":[{"title":"Polished Nickel \/ Urn Door Knocker","offer_id":55853422543227,"sku":"marcus-v910-152-pnf","price":18.36,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0802\/0400\/5674\/products\/heritage-brass-urn-knocker-6-polished-nickel-finish-door-furniture-polished-nickel-urn-door-knocker-marcus-v910-152-pnf-1177965101.jpg?v=1753064285"},{"product_id":"marcus-v910-195-pnf","title":"Heritage Brass Urn Door Knocker 7 1\/4 Inch Polished Nickel Finish","description":"\u003ch2\u003e\u003cstrong\u003eHeritage Brass Urn Door Knocker 7 1\/4 Inch Polished Nickel Finish\u003c\/strong\u003e\u003c\/h2\u003e\n\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer:\u003c\/strong\u003e M. Marcus\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e \u003ca href=\"https:\/\/tradedoorhandles.co.uk\/collections\/heritage-brass\"\u003eHeritage Brass\u003c\/a\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer SKU:\u003c\/strong\u003e V910 195-PNF\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFinish:\u003c\/strong\u003e Polished Nickel\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e Solid Brass\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSpecification Drawing:\u003c\/strong\u003e \u003ca href=\"https:\/\/www.m-marcus.com\/documents\/default.aspx?type=2\u0026amp;f=products\/pdfs\/v910-195-pnf.pdf\"\u003eView the PDF line drawing\u003c\/a\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eThe \u003cstrong\u003eHeritage Brass Urn Door Knocker 7 1\/4 Inch Polished Nickel Finish\u003c\/strong\u003e is part of the premium \u003ca href=\"https:\/\/tradedoorhandles.co.uk\/collections\/heritage-brass\"\u003eHeritage Brass\u003c\/a\u003e range from M. Marcus, a trusted British hardware manufacturer established in 1940. Crafted from solid brass and finished in polished nickel, it combines lasting durability with a refined appearance that suits both period and contemporary interiors.\u003c\/p\u003e\n\n\u003cp\u003eWhether you are renovating a traditional property or specifying hardware for a new project, this design coordinates with our wider \u003ca href=\"https:\/\/tradedoorhandles.co.uk\/collections\/door-furniture\"\u003eDoor Furniture\u003c\/a\u003e range, helping you achieve a consistent polished nickel look throughout the home.\u003c\/p\u003e\n\n\u003ch3\u003eExplore the Matching Range\u003c\/h3\u003e\n\u003cp\u003eThis urn door knocker 7 1\/4 inch is part of our \u003ca href=\"https:\/\/tradedoorhandles.co.uk\/collections\/heritage-brass-urn-door-knockers\"\u003eurn door knockers\u003c\/a\u003e collection. Compare every design in \u003ca href=\"https:\/\/tradedoorhandles.co.uk\/collections\/heritage-brass-door-knockers\"\u003eHeritage Brass door knockers\u003c\/a\u003e, or see all \u003ca href=\"https:\/\/tradedoorhandles.co.uk\/collections\/heritage-brass-polished-nickel-door-knockers\"\u003epolished nickel door knockers\u003c\/a\u003e side by side. Complete the front door with a matching \u003ca href=\"https:\/\/tradedoorhandles.co.uk\/collections\/heritage-brass-polished-nickel-centre-door-knobs\"\u003epolished nickel centre door knob\u003c\/a\u003e, \u003ca href=\"https:\/\/tradedoorhandles.co.uk\/collections\/heritage-brass-letter-plates\"\u003eletter plate\u003c\/a\u003e and \u003ca href=\"https:\/\/tradedoorhandles.co.uk\/collections\/heritage-brass-polished-nickel-house-numbers-and-letters\"\u003epolished nickel house numbers\u003c\/a\u003e, and shop all \u003ca href=\"https:\/\/tradedoorhandles.co.uk\/collections\/heritage-brass-polished-nickel-door-furniture-accessories\"\u003epolished nickel door furniture accessories\u003c\/a\u003e in the same finish. For help with fitting height and fixings, read our \u003ca href=\"https:\/\/tradedoorhandles.co.uk\/blogs\/news\/door-knockers-buying-and-fitting-guide\"\u003edoor knocker buying and fitting guide\u003c\/a\u003e.\u003c\/p\u003e\n\n\u003ch3\u003eDimensions\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eLength:\u003c\/strong\u003e 195 mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWidth:\u003c\/strong\u003e 100 mm\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eBox Contents\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e1 x Knocker\u003c\/li\u003e\n\u003cli\u003eAll fixing screws and fasteners\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Heritage Brass","offers":[{"title":"Polished Nickel \/ Urn Door Knocker","offer_id":55853407240571,"sku":"marcus-v910-195-pnf","price":34.68,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0802\/0400\/5674\/products\/heritage-brass-urn-knocker-7-1-4-polished-nickel-finish-door-furniture-polished-nickel-urn-door-knocker-marcus-v910-195-pnf-1177966215.jpg?v=1753089849"},{"product_id":"marcus-k1210-pnf","title":"Heritage Brass Lion Head Door Knocker Polished Nickel Finish","description":"\u003ch2\u003e\u003cstrong\u003eHeritage Brass Lion Head Door Knocker Polished Nickel Finish\u003c\/strong\u003e\u003c\/h2\u003e\n\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer:\u003c\/strong\u003e M. Marcus\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e \u003ca href=\"https:\/\/tradedoorhandles.co.uk\/collections\/heritage-brass\"\u003eHeritage Brass\u003c\/a\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer SKU:\u003c\/strong\u003e K1210-PNF\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFinish:\u003c\/strong\u003e Polished Nickel\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e Solid Brass\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSpecification Drawing:\u003c\/strong\u003e \u003ca href=\"https:\/\/www.m-marcus.com\/documents\/default.aspx?type=2\u0026amp;f=products\/pdfs\/k1210-pnf.pdf\"\u003eView the PDF line drawing\u003c\/a\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eThe \u003cstrong\u003eHeritage Brass Lion Head Door Knocker Polished Nickel Finish\u003c\/strong\u003e is part of the premium \u003ca href=\"https:\/\/tradedoorhandles.co.uk\/collections\/heritage-brass\"\u003eHeritage Brass\u003c\/a\u003e range from M. Marcus, a trusted British hardware manufacturer established in 1940. Crafted from solid brass and finished in polished nickel, it combines lasting durability with a refined appearance that suits both period and contemporary interiors.\u003c\/p\u003e\n\n\u003cp\u003eWhether you are renovating a traditional property or specifying hardware for a new project, this design coordinates with our wider \u003ca href=\"https:\/\/tradedoorhandles.co.uk\/collections\/door-furniture\"\u003eDoor Furniture\u003c\/a\u003e range, helping you achieve a consistent polished nickel look throughout the home.\u003c\/p\u003e\n\n\u003ch3\u003eExplore the Matching Range\u003c\/h3\u003e\n\u003cp\u003eThis lion head door knocker is part of our \u003ca href=\"https:\/\/tradedoorhandles.co.uk\/collections\/heritage-brass-lion-head-door-knockers\"\u003elion head door knockers\u003c\/a\u003e collection. Compare every design in \u003ca href=\"https:\/\/tradedoorhandles.co.uk\/collections\/heritage-brass-door-knockers\"\u003eHeritage Brass door knockers\u003c\/a\u003e, or see all \u003ca href=\"https:\/\/tradedoorhandles.co.uk\/collections\/heritage-brass-polished-nickel-door-knockers\"\u003epolished nickel door knockers\u003c\/a\u003e side by side. Complete the front door with a matching \u003ca href=\"https:\/\/tradedoorhandles.co.uk\/collections\/heritage-brass-polished-nickel-centre-door-knobs\"\u003epolished nickel centre door knob\u003c\/a\u003e, \u003ca href=\"https:\/\/tradedoorhandles.co.uk\/collections\/heritage-brass-letter-plates\"\u003eletter plate\u003c\/a\u003e and \u003ca href=\"https:\/\/tradedoorhandles.co.uk\/collections\/heritage-brass-polished-nickel-house-numbers-and-letters\"\u003epolished nickel house numbers\u003c\/a\u003e, and shop all \u003ca href=\"https:\/\/tradedoorhandles.co.uk\/collections\/heritage-brass-polished-nickel-door-furniture-accessories\"\u003epolished nickel door furniture accessories\u003c\/a\u003e in the same finish. For help with fitting height and fixings, read our \u003ca href=\"https:\/\/tradedoorhandles.co.uk\/blogs\/news\/door-knockers-buying-and-fitting-guide\"\u003edoor knocker buying and fitting guide\u003c\/a\u003e.\u003c\/p\u003e\n\n\u003ch3\u003eDimensions\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eLength:\u003c\/strong\u003e 177 mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWidth:\u003c\/strong\u003e 107 mm\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eBox Contents\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e1 x Knocker\u003c\/li\u003e\n\u003cli\u003eAll fixing screws and fasteners\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Heritage Brass","offers":[{"title":"Polished Nickel \/ Lion Door Knocker","offer_id":55853407011195,"sku":"marcus-k1210-pnf","price":46.02,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0802\/0400\/5674\/products\/heritage-brass-lion-knocker-polished-nickel-finish-door-furniture-polished-nickel-lion-door-knocker-marcus-k1210-pnf-1177966219.jpg?v=1753089860"},{"product_id":"marcus-k1270-pnf","title":"Heritage Brass Ring Door Knocker Polished Nickel Finish","description":"\u003ch2\u003e\u003cstrong\u003eHeritage Brass Ring Door Knocker Polished Nickel Finish\u003c\/strong\u003e\u003c\/h2\u003e\n\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer:\u003c\/strong\u003e M. Marcus\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e \u003ca href=\"https:\/\/tradedoorhandles.co.uk\/collections\/heritage-brass\"\u003eHeritage Brass\u003c\/a\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer SKU:\u003c\/strong\u003e K1270-PNF\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFinish:\u003c\/strong\u003e Polished Nickel\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e Solid Brass\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSpecification Drawing:\u003c\/strong\u003e \u003ca href=\"https:\/\/www.m-marcus.com\/documents\/default.aspx?type=2\u0026amp;f=products\/pdfs\/k1270-pnf.pdf\"\u003eView the PDF line drawing\u003c\/a\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eThe \u003cstrong\u003eHeritage Brass Ring Door Knocker Polished Nickel Finish\u003c\/strong\u003e is part of the premium \u003ca href=\"https:\/\/tradedoorhandles.co.uk\/collections\/heritage-brass\"\u003eHeritage Brass\u003c\/a\u003e range from M. Marcus, a trusted British hardware manufacturer established in 1940. Crafted from solid brass and finished in polished nickel, it combines lasting durability with a refined appearance that suits both period and contemporary interiors.\u003c\/p\u003e\n\n\u003cp\u003eWhether you are renovating a traditional property or specifying hardware for a new project, this design coordinates with our wider \u003ca href=\"https:\/\/tradedoorhandles.co.uk\/collections\/door-furniture\"\u003eDoor Furniture\u003c\/a\u003e range, helping you achieve a consistent polished nickel look throughout the home.\u003c\/p\u003e\n\n\u003ch3\u003eExplore the Matching Range\u003c\/h3\u003e\n\u003cp\u003eThis ring door knocker is part of our \u003ca href=\"https:\/\/tradedoorhandles.co.uk\/collections\/heritage-brass-ring-door-knockers\"\u003ering door knockers\u003c\/a\u003e collection. Compare every design in \u003ca href=\"https:\/\/tradedoorhandles.co.uk\/collections\/heritage-brass-door-knockers\"\u003eHeritage Brass door knockers\u003c\/a\u003e, or see all \u003ca href=\"https:\/\/tradedoorhandles.co.uk\/collections\/heritage-brass-polished-nickel-door-knockers\"\u003epolished nickel door knockers\u003c\/a\u003e side by side. Complete the front door with a matching \u003ca href=\"https:\/\/tradedoorhandles.co.uk\/collections\/heritage-brass-polished-nickel-centre-door-knobs\"\u003epolished nickel centre door knob\u003c\/a\u003e, \u003ca href=\"https:\/\/tradedoorhandles.co.uk\/collections\/heritage-brass-letter-plates\"\u003eletter plate\u003c\/a\u003e and \u003ca href=\"https:\/\/tradedoorhandles.co.uk\/collections\/heritage-brass-polished-nickel-house-numbers-and-letters\"\u003epolished nickel house numbers\u003c\/a\u003e, and shop all \u003ca href=\"https:\/\/tradedoorhandles.co.uk\/collections\/heritage-brass-polished-nickel-door-furniture-accessories\"\u003epolished nickel door furniture accessories\u003c\/a\u003e in the same finish. For help with fitting height and fixings, read our \u003ca href=\"https:\/\/tradedoorhandles.co.uk\/blogs\/news\/door-knockers-buying-and-fitting-guide\"\u003edoor knocker buying and fitting guide\u003c\/a\u003e.\u003c\/p\u003e\n\n\u003ch3\u003eDimensions\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eInner Diameter:\u003c\/strong\u003e 80 mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOuter Diameter:\u003c\/strong\u003e 110 mm\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eBox Contents\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e1 x Knocker\u003c\/li\u003e\n\u003cli\u003eAll fixing screws and fasteners\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Heritage Brass","offers":[{"title":"Polished Nickel \/ Ring Door Knocker","offer_id":55853406519675,"sku":"marcus-k1270-pnf","price":51.69,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0802\/0400\/5674\/products\/heritage-brass-ring-knocker-polished-nickel-finish-door-furniture-polished-nickel-ring-door-knocker-marcus-k1270-pnf-1177966227.jpg?v=1752598575"},{"product_id":"marcus-k1310-pnf","title":"Heritage Brass Slim Door Knocker Polished Nickel Finish","description":"\u003ch2\u003e\u003cstrong\u003eHeritage Brass Slim Door Knocker Polished Nickel Finish\u003c\/strong\u003e\u003c\/h2\u003e\n\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer:\u003c\/strong\u003e M. Marcus\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e \u003ca href=\"https:\/\/tradedoorhandles.co.uk\/collections\/heritage-brass\"\u003eHeritage Brass\u003c\/a\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer SKU:\u003c\/strong\u003e K1310-PNF\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFinish:\u003c\/strong\u003e Polished Nickel\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e Solid Brass\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSpecification Drawing:\u003c\/strong\u003e \u003ca href=\"https:\/\/www.m-marcus.com\/documents\/default.aspx?type=2\u0026amp;f=products\/pdfs\/k1310-pnf.pdf\"\u003eView the PDF line drawing\u003c\/a\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eThe \u003cstrong\u003eHeritage Brass Slim Door Knocker Polished Nickel Finish\u003c\/strong\u003e is part of the premium \u003ca href=\"https:\/\/tradedoorhandles.co.uk\/collections\/heritage-brass\"\u003eHeritage Brass\u003c\/a\u003e range from M. Marcus, a trusted British hardware manufacturer established in 1940. Crafted from solid brass and finished in polished nickel, it combines lasting durability with a refined appearance that suits both period and contemporary interiors.\u003c\/p\u003e\n\n\u003cp\u003eWhether you are renovating a traditional property or specifying hardware for a new project, this design coordinates with our wider \u003ca href=\"https:\/\/tradedoorhandles.co.uk\/collections\/door-furniture\"\u003eDoor Furniture\u003c\/a\u003e range, helping you achieve a consistent polished nickel look throughout the home.\u003c\/p\u003e\n\n\u003ch3\u003eKey Features and Useful Information\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eThis Slim Knocker is particularly suitable for Doors with Narrow Stiles\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eExplore the Matching Range\u003c\/h3\u003e\n\u003cp\u003eThis slim door knocker is part of our \u003ca href=\"https:\/\/tradedoorhandles.co.uk\/collections\/heritage-brass-slim-door-knockers\"\u003eslim door knockers\u003c\/a\u003e collection. Compare every design in \u003ca href=\"https:\/\/tradedoorhandles.co.uk\/collections\/heritage-brass-door-knockers\"\u003eHeritage Brass door knockers\u003c\/a\u003e, or see all \u003ca href=\"https:\/\/tradedoorhandles.co.uk\/collections\/heritage-brass-polished-nickel-door-knockers\"\u003epolished nickel door knockers\u003c\/a\u003e side by side. Complete the front door with a matching \u003ca href=\"https:\/\/tradedoorhandles.co.uk\/collections\/heritage-brass-polished-nickel-centre-door-knobs\"\u003epolished nickel centre door knob\u003c\/a\u003e, \u003ca href=\"https:\/\/tradedoorhandles.co.uk\/collections\/heritage-brass-letter-plates\"\u003eletter plate\u003c\/a\u003e and \u003ca href=\"https:\/\/tradedoorhandles.co.uk\/collections\/heritage-brass-polished-nickel-house-numbers-and-letters\"\u003epolished nickel house numbers\u003c\/a\u003e, and shop all \u003ca href=\"https:\/\/tradedoorhandles.co.uk\/collections\/heritage-brass-polished-nickel-door-furniture-accessories\"\u003epolished nickel door furniture accessories\u003c\/a\u003e in the same finish. For help with fitting height and fixings, read our \u003ca href=\"https:\/\/tradedoorhandles.co.uk\/blogs\/news\/door-knockers-buying-and-fitting-guide\"\u003edoor knocker buying and fitting guide\u003c\/a\u003e.\u003c\/p\u003e\n\n\u003ch3\u003eDimensions\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBackplate:\u003c\/strong\u003e 165 x 40 mm\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eBox Contents\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e1 x Knocker\u003c\/li\u003e\n\u003cli\u003eAll fixing screws and fasteners\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Heritage Brass","offers":[{"title":"Polished Nickel","offer_id":54851524886907,"sku":"marcus-k1310-pnf","price":35.49,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0802\/0400\/5674\/products\/heritage-brass-door-knocker-polished-nickel-finish-door-furniture-polished-nickel-marcus-k1310-pnf-1177966229.jpg?v=1752598581"},{"product_id":"marcus-k1300-pnf","title":"Heritage Brass Doctors Door Knocker Polished Nickel Finish","description":"\u003ch2\u003e\u003cstrong\u003eHeritage Brass Doctors Door Knocker Polished Nickel Finish\u003c\/strong\u003e\u003c\/h2\u003e\n\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer:\u003c\/strong\u003e M. Marcus\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e \u003ca href=\"https:\/\/tradedoorhandles.co.uk\/collections\/heritage-brass\"\u003eHeritage Brass\u003c\/a\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer SKU:\u003c\/strong\u003e K1300-PNF\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFinish:\u003c\/strong\u003e Polished Nickel\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e Solid Brass\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSpecification Drawing:\u003c\/strong\u003e \u003ca href=\"https:\/\/www.m-marcus.com\/documents\/default.aspx?type=2\u0026amp;f=products\/pdfs\/k1300-pnf.pdf\"\u003eView the PDF line drawing\u003c\/a\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eThe \u003cstrong\u003eHeritage Brass Doctors Door Knocker Polished Nickel Finish\u003c\/strong\u003e is part of the premium \u003ca href=\"https:\/\/tradedoorhandles.co.uk\/collections\/heritage-brass\"\u003eHeritage Brass\u003c\/a\u003e range from M. Marcus, a trusted British hardware manufacturer established in 1940. Crafted from solid brass and finished in polished nickel, it combines lasting durability with a refined appearance that suits both period and contemporary interiors.\u003c\/p\u003e\n\n\u003cp\u003eWhether you are renovating a traditional property or specifying hardware for a new project, this design coordinates with our wider \u003ca href=\"https:\/\/tradedoorhandles.co.uk\/collections\/door-furniture\"\u003eDoor Furniture\u003c\/a\u003e range, helping you achieve a consistent polished nickel look throughout the home.\u003c\/p\u003e\n\n\u003ch3\u003eKey Features and Useful Information\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eThis heavy and robust Door Knocker was used to identify the front door of the Doctor's house, hence it is known as a \"Doctors Knocker\"\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eExplore the Matching Range\u003c\/h3\u003e\n\u003cp\u003eThis doctors door knocker is part of our \u003ca href=\"https:\/\/tradedoorhandles.co.uk\/collections\/heritage-brass-doctor-door-knockers\"\u003edoctors door knockers\u003c\/a\u003e collection. Compare every design in \u003ca href=\"https:\/\/tradedoorhandles.co.uk\/collections\/heritage-brass-door-knockers\"\u003eHeritage Brass door knockers\u003c\/a\u003e, or see all \u003ca href=\"https:\/\/tradedoorhandles.co.uk\/collections\/heritage-brass-polished-nickel-door-knockers\"\u003epolished nickel door knockers\u003c\/a\u003e side by side. Complete the front door with a matching \u003ca href=\"https:\/\/tradedoorhandles.co.uk\/collections\/heritage-brass-polished-nickel-centre-door-knobs\"\u003epolished nickel centre door knob\u003c\/a\u003e, \u003ca href=\"https:\/\/tradedoorhandles.co.uk\/collections\/heritage-brass-letter-plates\"\u003eletter plate\u003c\/a\u003e and \u003ca href=\"https:\/\/tradedoorhandles.co.uk\/collections\/heritage-brass-polished-nickel-house-numbers-and-letters\"\u003epolished nickel house numbers\u003c\/a\u003e, and shop all \u003ca href=\"https:\/\/tradedoorhandles.co.uk\/collections\/heritage-brass-polished-nickel-door-furniture-accessories\"\u003epolished nickel door furniture accessories\u003c\/a\u003e in the same finish. For help with fitting height and fixings, read our \u003ca href=\"https:\/\/tradedoorhandles.co.uk\/blogs\/news\/door-knockers-buying-and-fitting-guide\"\u003edoor knocker buying and fitting guide\u003c\/a\u003e.\u003c\/p\u003e\n\n\u003ch3\u003eDimensions\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaximum Diameter:\u003c\/strong\u003e 55 mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBackplate:\u003c\/strong\u003e 192 x 43 mm\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eBox Contents\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e1 x Knocker\u003c\/li\u003e\n\u003cli\u003eAll fixing screws and fasteners\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Heritage Brass","offers":[{"title":"Polished Nickel \/ Doctors Door Knocker","offer_id":55853401407867,"sku":"marcus-k1300-pnf","price":78.83,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0802\/0400\/5674\/products\/heritage-brass-doctor-knocker-polished-nickel-finish-door-furniture-polished-nickel-doctors-door-knocker-marcus-k1300-pnf-1177966539.jpg?v=1753094895"},{"product_id":"marcus-rr912-195-pnf","title":"Heritage Brass Reeded Urn Door Knocker 7 1\/4 Inch Polished Nickel Finish","description":"\u003ch2\u003e\u003cstrong\u003eHeritage Brass Reeded Urn Door Knocker 7 1\/4 Inch Polished Nickel Finish\u003c\/strong\u003e\u003c\/h2\u003e\n\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer:\u003c\/strong\u003e M. Marcus\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e \u003ca href=\"https:\/\/tradedoorhandles.co.uk\/collections\/heritage-brass\"\u003eHeritage Brass\u003c\/a\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer SKU:\u003c\/strong\u003e RR912 195-PNF\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFinish:\u003c\/strong\u003e Polished Nickel\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e Solid Brass\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSpecification Drawing:\u003c\/strong\u003e \u003ca href=\"https:\/\/www.m-marcus.com\/documents\/default.aspx?type=2\u0026amp;f=products\/pdfs\/rr912-195-pnf.pdf\"\u003eView the PDF line drawing\u003c\/a\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eThe \u003cstrong\u003eHeritage Brass Reeded Urn Door Knocker 7 1\/4 Inch Polished Nickel Finish\u003c\/strong\u003e is part of the premium \u003ca href=\"https:\/\/tradedoorhandles.co.uk\/collections\/heritage-brass\"\u003eHeritage Brass\u003c\/a\u003e range from M. Marcus, a trusted British hardware manufacturer established in 1940. Crafted from solid brass and finished in polished nickel, it combines lasting durability with a refined appearance that suits both period and contemporary interiors.\u003c\/p\u003e\n\n\u003cp\u003eWhether you are renovating a traditional property or specifying hardware for a new project, this design coordinates with our wider \u003ca href=\"https:\/\/tradedoorhandles.co.uk\/collections\/door-furniture\"\u003eDoor Furniture\u003c\/a\u003e range, helping you achieve a consistent polished nickel look throughout the home.\u003c\/p\u003e\n\n\u003ch3\u003eExplore the Matching Range\u003c\/h3\u003e\n\u003cp\u003eThis reeded urn door knocker 7 1\/4 inch is part of our \u003ca href=\"https:\/\/tradedoorhandles.co.uk\/collections\/heritage-brass-urn-door-knockers\"\u003eurn door knockers\u003c\/a\u003e and \u003ca href=\"https:\/\/tradedoorhandles.co.uk\/collections\/heritage-brass-reeded-door-furniture\"\u003ereeded door furniture\u003c\/a\u003e collections. Compare every design in \u003ca href=\"https:\/\/tradedoorhandles.co.uk\/collections\/heritage-brass-door-knockers\"\u003eHeritage Brass door knockers\u003c\/a\u003e, or see all \u003ca href=\"https:\/\/tradedoorhandles.co.uk\/collections\/heritage-brass-polished-nickel-door-knockers\"\u003epolished nickel door knockers\u003c\/a\u003e side by side. Complete the front door with a matching \u003ca href=\"https:\/\/tradedoorhandles.co.uk\/collections\/heritage-brass-polished-nickel-centre-door-knobs\"\u003epolished nickel centre door knob\u003c\/a\u003e, \u003ca href=\"https:\/\/tradedoorhandles.co.uk\/collections\/heritage-brass-letter-plates\"\u003eletter plate\u003c\/a\u003e and \u003ca href=\"https:\/\/tradedoorhandles.co.uk\/collections\/heritage-brass-polished-nickel-house-numbers-and-letters\"\u003epolished nickel house numbers\u003c\/a\u003e, and shop all \u003ca href=\"https:\/\/tradedoorhandles.co.uk\/collections\/heritage-brass-polished-nickel-door-furniture-accessories\"\u003epolished nickel door furniture accessories\u003c\/a\u003e in the same finish. For help with fitting height and fixings, read our \u003ca href=\"https:\/\/tradedoorhandles.co.uk\/blogs\/news\/door-knockers-buying-and-fitting-guide\"\u003edoor knocker buying and fitting guide\u003c\/a\u003e.\u003c\/p\u003e\n\n\u003ch3\u003eDimensions\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eLength:\u003c\/strong\u003e 195 mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWidth:\u003c\/strong\u003e 100 mm\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eBox Contents\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e1 x Knocker\u003c\/li\u003e\n\u003cli\u003eAll fixing screws and fasteners\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Heritage Brass","offers":[{"title":"Polished Nickel \/ Urn Door Knocker","offer_id":55853385023867,"sku":"marcus-rr912-195-pnf","price":46.5,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0802\/0400\/5674\/products\/heritage-brass-urn-knocker-7-1-4-polished-nickel-finish-door-furniture-polished-nickel-urn-door-knocker-marcus-rr912-195-pnf-1177982931.jpg?v=1753472053"},{"product_id":"marcus-k1320-pnf","title":"Heritage Brass Modern Door Knocker Polished Nickel Finish","description":"\u003ch2\u003e\u003cstrong\u003eHeritage Brass Modern Door Knocker Polished Nickel Finish\u003c\/strong\u003e\u003c\/h2\u003e\n\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer:\u003c\/strong\u003e M. Marcus\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e \u003ca href=\"https:\/\/tradedoorhandles.co.uk\/collections\/heritage-brass\"\u003eHeritage Brass\u003c\/a\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer SKU:\u003c\/strong\u003e K1320-PNF\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFinish:\u003c\/strong\u003e Polished Nickel\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e Solid Brass\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSpecification Drawing:\u003c\/strong\u003e \u003ca href=\"https:\/\/www.m-marcus.com\/documents\/default.aspx?type=2\u0026amp;f=products\/pdfs\/k1320-pnf.pdf\"\u003eView the PDF line drawing\u003c\/a\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eThe \u003cstrong\u003eHeritage Brass Modern Door Knocker Polished Nickel Finish\u003c\/strong\u003e is part of the premium \u003ca href=\"https:\/\/tradedoorhandles.co.uk\/collections\/heritage-brass\"\u003eHeritage Brass\u003c\/a\u003e range from M. Marcus, a trusted British hardware manufacturer established in 1940. Crafted from solid brass and finished in polished nickel, it combines lasting durability with a refined appearance that suits both period and contemporary interiors.\u003c\/p\u003e\n\n\u003cp\u003eWhether you are renovating a traditional property or specifying hardware for a new project, this design coordinates with our wider \u003ca href=\"https:\/\/tradedoorhandles.co.uk\/collections\/door-furniture\"\u003eDoor Furniture\u003c\/a\u003e range, helping you achieve a consistent polished nickel look throughout the home.\u003c\/p\u003e\n\n\u003ch3\u003eExplore the Matching Range\u003c\/h3\u003e\n\u003cp\u003eThis modern door knocker is part of our \u003ca href=\"https:\/\/tradedoorhandles.co.uk\/collections\/heritage-brass-slim-door-knockers\"\u003eslim door knockers\u003c\/a\u003e collection. Compare every design in \u003ca href=\"https:\/\/tradedoorhandles.co.uk\/collections\/heritage-brass-door-knockers\"\u003eHeritage Brass door knockers\u003c\/a\u003e, or see all \u003ca href=\"https:\/\/tradedoorhandles.co.uk\/collections\/heritage-brass-polished-nickel-door-knockers\"\u003epolished nickel door knockers\u003c\/a\u003e side by side. Complete the front door with a matching \u003ca href=\"https:\/\/tradedoorhandles.co.uk\/collections\/heritage-brass-polished-nickel-centre-door-knobs\"\u003epolished nickel centre door knob\u003c\/a\u003e, \u003ca href=\"https:\/\/tradedoorhandles.co.uk\/collections\/heritage-brass-letter-plates\"\u003eletter plate\u003c\/a\u003e and \u003ca href=\"https:\/\/tradedoorhandles.co.uk\/collections\/heritage-brass-polished-nickel-house-numbers-and-letters\"\u003epolished nickel house numbers\u003c\/a\u003e, and shop all \u003ca href=\"https:\/\/tradedoorhandles.co.uk\/collections\/heritage-brass-polished-nickel-door-furniture-accessories\"\u003epolished nickel door furniture accessories\u003c\/a\u003e in the same finish. For help with fitting height and fixings, read our \u003ca href=\"https:\/\/tradedoorhandles.co.uk\/blogs\/news\/door-knockers-buying-and-fitting-guide\"\u003edoor knocker buying and fitting guide\u003c\/a\u003e.\u003c\/p\u003e\n\n\u003ch3\u003eDimensions\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBackplate:\u003c\/strong\u003e 68 x 159 mm\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eBox Contents\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e1 x Knocker\u003c\/li\u003e\n\u003cli\u003eAll fixing screws and fasteners\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Heritage Brass","offers":[{"title":"Polished Nickel","offer_id":56389789811067,"sku":"marcus-K1320-PNF","price":44.76,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0802\/0400\/5674\/files\/K1320-PNF.jpg?v=1787561121"}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0802\/0400\/5674\/collections\/heritage-brass-urn-knocker-7-1-4-polished-nickel-finish-door-furniture-polished-nickel-urn-door-knocker-marcus-v910-195-pnf-1177966215.jpg?v=1791761098","url":"https:\/\/tradedoorhandles.co.uk\/collections\/heritage-brass-polished-nickel-door-knockers.oembed","provider":"Trade Door Handles","version":"1.0","type":"link"}