Tradco Key Operated Narrow Locking Sash Fastener - Available In Various Finishes Colour or Finish:Antique Brass 5mm (excluding lip)

5mm (excluding lip)

Medium temperature smoke leakage approvals to AS1530 Part 7 available on proprietary door assemblies

heavier doors where standard hinges struggle

Strong 8mm steel bolt ideal for restricted ventilation and added security

1 x Strike and Dust Box - Standard

Tradco Key Operated Narrow Locking Sash Fastener - Available In Various Finishes Colour or Finish:Antique Brass 5mm (excluding lip)Tradco Key Operated Narrow Locking Sash Fastener Sash Fastener is commonly used in windows to secure and lock the movable sashes (the parts of the window that can be opened and closed) Sash Fastener Function to provide a secure and controlled method of keeping window sashes closed. When the lock is engaged, it prevents the window from being opened unintentionally, ensuring that the window remains in a closed and secure position. Specifications: Width: