Yale Lockmaster 28mm backset 24mm U-channel Bi-fold uPVC Door Lock
Regular price £79.99
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Yale’s hugely popular multipoint locking system now comes in a slim 28mm backset gearbox specifically designed to secure aluminium bi-fold doors. This 24mm u-channel variant suits the AluK profile to give fabricators and installers a high-security, top-quality, user-friendly bi-fold locking solution that’s backed by one of the best-known brands in the business for added confidence and peace of mind.
24mm Yale-branded u-channel variant to suit the AluK profile
Lockmaster renowned twin hook and anti-lift bolts for enhanced security, strength & usability.
Deadbolt centre with an easily reversible latch to minimise stock holding
Pre-compression roller engagements cams achieve excellent weather-proofing
28mm backset with PZ92mm centre case
Yale Lockmaster 28mm 3-piece keep also available for fitting flexibility and reduced stock holding
YBF10003 Left Hand
YBF10004 Right Hand
Quality manufactured in Britain
Box quantity – 5 locks
Standard or long versions available (position of the top hook and anti-lift pin to the bottom changes). Standard = 1780mm, Long = 1644mm, please see the pdf below for further details.
Guarantee & certifications:
Secure - PAS24: 2016 compliant
Long service - Tested to 100,000 cycles with a 10-year mechanical guarantee
Trusted - Yale Lifetime Security Guarantee
Durable – Anti-corrosion performance tested to BS EN 1670:2007 Grade 4 with a 10-year surface finish guarantee
Lock Case: Galvanised Mild Steel
U-channel: Mild Steel CS4 – ST2473
Deadbolt and Latchbolt: Zinc Alloy Casting