Yale Lockmaster 3-piece keep for 28mm backset U-channel Bi-fold Door Locks

In stock

RRP: £20.49 +VAT

Trade Price:
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To order a box, please order 5

Code Profile Suitability Handing Keep Type Door Type Stock Box Qty RRP Trade Price Qty
YBF10003 AluK left hand 3-piece Keep Bi-fold Door 10+ 5 £20.49 Apply/​Login
YBF10004 AluK right hand 3-piece Keep Bi-fold Door 10+ 0 £30.27 Apply/​Login
Prices are excluding VAT


Coming soon

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.

Key features:

  • 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
Box Quantity Various - select product options to display box quantity
Part Code YBF10003 | YBF10004