Yale Lockmaster 3-piece keep for 28mm backset U-channel Bi-fold Door Locks
Regular price £34.98
Shipping calculated at checkout.
Designed to fit slim sightline profiles, this 3-piece keep / striker plate works with the Yale Lockmaster 28mm backset U-rail multi-point lock to deliver a secure, high-performance locking system for modern aluminium bi-fold doors. The 3-piece construction delivers increased flexibility to fit a range of door height with reduced stock holding.
Left- and right-hand variants available
Works with the Yale Lockmaster 28mm backset U-rail lock
Material specifications: Mild Steel, BZP and Clear Trivalent
Proudly made in Britain
Box quantity – 5 locks
Guarantee & certifications:
Secure - PAS24: 2016 compliant
Trouble-free operation - Tested to 100,000 cycles with a 10-year mechanical guarantee
Trusted - Yale Lifetime Security Guarantee
Long-lasting – Anti-corrosion performance tested to BS EN 1670:2007 Grade 4 with a 10-year surface finish guarantee