- 20% off
From The Anvil
From The Anvil - Aluminium 933mm Threshex Sill
Sale price £31.84 (Inc. VAT) Normal Price: £39.80 £26.53 (Ex. VAT)Unit price /Unavailable - 20% off
From The Anvil
From The Anvil - Gold 933mm Threshex Sill
Sale price £39.40 (Inc. VAT) Normal Price: £49.25 £32.83 (Ex. VAT)Unit price /Unavailable - 20% off
From The Anvil
From The Anvil - Black 933mm Threshex Sill
Sale price £55.08 (Inc. VAT) Normal Price: £68.84 £45.90 (Ex. VAT)Unit price /Unavailable - 20% off
From The Anvil
From The Anvil - Aluminium 1219mm Threshex Sill
Sale price £42.77 (Inc. VAT) Normal Price: £53.46 £35.64 (Ex. VAT)Unit price /Unavailable - 20% off
From The Anvil
From The Anvil - Gold 1219mm Threshex Sill
Sale price £60.00 (Inc. VAT) Normal Price: £75.00 £50.00 (Ex. VAT)Unit price /Unavailable - 20% off
From The Anvil
From The Anvil - Black 1219mm Threshex Sill
Sale price £73.66 (Inc. VAT) Normal Price: £92.08 £61.38 (Ex. VAT)Unit price /Unavailable - 20% off
From The Anvil
From The Anvil - Aluminium 2134mm Threshex Sill
Sale price £90.64 (Inc. VAT) Normal Price: £113.30 £75.53 (Ex. VAT)Unit price /Unavailable - 20% off
From The Anvil
From The Anvil - Gold 2134mm Threshex Sill
Sale price £129.12 (Inc. VAT) Normal Price: £161.40 £107.60 (Ex. VAT)Unit price /Unavailable - 20% off
From The Anvil
From The Anvil - Black 2134mm Threshex Sill
Sale price £155.25 (Inc. VAT) Normal Price: £194.06 £129.38 (Ex. VAT)Unit price /Unavailable - 20% off
From The Anvil
From The Anvil - Aluminium 914mm Macclex Lowline Sill
Sale price £27.85 (Inc. VAT) Normal Price: £34.81 £23.21 (Ex. VAT)Unit price /Unavailable - 20% off
From The Anvil
From The Anvil - Black 914mm Macclex Lowline Sill
Sale price £49.44 (Inc. VAT) Normal Price: £61.80 £41.20 (Ex. VAT)Unit price /Unavailable - 20% off
From The Anvil
From The Anvil - Gold 914mm Macclex Lowline Sill
Sale price £35.27 (Inc. VAT) Normal Price: £44.09 £29.39 (Ex. VAT)Unit price /Unavailable

Selecting the Right Aluminium Door Threshold
Performance, Style & Protection for Every Entrance
Our aluminium door thresholds are precision-engineered to provide long-lasting protection and a refined finish. Options include low-profile wheelchair-friendly thresholds, raised weather bars for exposed entrances, and designs compatible with double doors. Ideal for use with front doors, back doors, and commercial entryways, they prevent draughts, block water ingress, and help reduce heat loss. For more options, visit our Weatherseals and Door Thresholds category.
Nationwide Delivery
Stormguard & Exitex Door Thresholds – UK Coverage
We supply high-quality metal door thresholds across the UK, including London, Manchester, Birmingham, Glasgow, and beyond. Our thresholds are available in silver, gold, and black finishes, with sizes from 838mm to 3000mm. Many models are Part M compliant for accessibility, and all are designed to pair with door closers and fire & acoustic seals for a complete door solution.
Frequently Asked Questions
What is a door threshold?
What is a door threshold?
A door threshold is a strip fitted at the base of a doorway to seal gaps, prevent draughts and water ingress, and provide a smooth transition between surfaces.
Are these thresholds suitable for wheelchair access?
Are these thresholds suitable for wheelchair access?
Yes. Many of our low-profile aluminium thresholds are Part M compliant and designed for smooth, accessible entry.
Do you offer different finishes?
Do you offer different finishes?
Yes – choose from silver, gold, and black to match your existing door furniture.
Which brands do you supply?
Which brands do you supply?
We supply Stormguard and Exitex aluminium door thresholds, known for durability and performance.
What lengths are available?
What lengths are available?
We offer lengths including 838mm, 914mm, 933mm, 1219mm, 1829mm, 2134mm, and 3000mm.
Four Decades of Expertise
Quality Aluminium Thresholds Backed by Experience
With over 40 years supplying architectural ironmongery, we’re a trusted UK supplier for aluminium door thresholds from Stormguard and Exitex. Our products are suitable for residential, commercial, and public building applications, offering style, durability, and compliance with UK building regulations. Explore our door furniture collection to complement your chosen threshold.