NEW PRODUCT Number 8 Night Latch 280 x 135mm SKU: 334751 MODEL: 1641GL2-NO8 Error. try again later You've successfully joined the club $ 26 .98 pack of 2 Mitre 10 Variants This night latch locks from the exterior providing you safety and comfort in your home. Features and benefits Standard 60mm backset. Suits doors 35-50mm thick. Includes cylinder ring, screws, and 2 sets of keys for easy installation and use.