Help! How do I replace a 33mm Yale 1109 night latch cylinder lock? - YouTube
Yale P-77-ENB-PB-60 Traditional Nightlatch, Standard Security, Nickel Finish/Brass Cylinder, 60 mm Backset: Buy Online at Best Price in UAE - Amazon.ae
Yale Traditional Nightlatch with Brass Cylinder | Woodie's
Yale Replacement Rim Cylinder Brass | Homebase
Yale PBS1 BS3621 Cylinder Rim Deadlocking Night Latch
YALE Replacement Rim Cylinder Door Lock Night Latch 3 or 4 Keys Gold Silver NEW | eBay
Yale 81 Roller Latch & Cylinder 60mm
Yale L2738 Brasslux 60mm Auto Deadlocking Nightlatch - Brass Door Latches