Heritage Brass Lockable Sash Fasteners

Locking Sash Window Fasteners with Key

Heritage Brass lockable sash fasteners combine a traditional solid brass fastener with a key lock, so the sashes cannot be released from inside without the key. They are a simple way to add security to period sash windows, especially on ground floor and easily reached windows. Part of the Heritage Brass sash window fasteners range.

Four Lockable Designs

Lockable narrow Brighton (V2054): 12mm wide, for slim meeting rails. See Brighton sash fasteners.
Lockable Fitch pattern (V2060L): the classic cam action fastener. See Fitch pattern sash fasteners.
Lockable hook plate (V1106L): in ten finishes including matt black. See hook plate sash fasteners.
Lockable reeded hook plate (V1104L): with a fluted knob. See reeded sash fasteners.

More Sash Window Security

For the best protection, add a pair of Heritage Brass locking sash stops so the window can be locked shut or slightly open for ventilation. Shop every locking window fitting in Heritage Brass lockable window furniture.

Lockable Sash Fastener Questions

Are lockable sash fasteners a security lock?
The lockable Heritage Brass fasteners lock with a key, so the sashes cannot be released from inside without it. They are not insurance rated window locks, so for ground floor or easily reached windows add a pair of locking sash stops as well.

Are the keys the same for every lockable sash fastener?
Check the product page for key details. If you need several windows to use the same key, contact us before ordering and we will confirm what is supplied.

What do sash stops do?
Sash stops fit to the frame or sash and limit how far the sash can slide, so you can leave the window open a little for air without it being opened further. The Heritage Brass locking sash stops come as a pair with a key.

Trusted UK Ironmongery Supplier Since 1976

Trade Door Handles is part of T.H. Wiggans Ironmongery, supplying architectural ironmongery since 1976, with Heritage Brass on display at our Kendal and Carlisle showrooms. Not sure what you need? Read our Heritage Brass window furniture buying guide or contact us with a photo of your window.