Description Era Invincible 4 hook patio door lock for UPVC sliding patio doors. This is the new updated version that uses standard Euro cylinders – Old unique shaped Era Invincible cylinders will not fit this lock. Features Supplied with a one-piece frame keep to suit 4 hook bolts Can be used with a Euro profile cylinder (sold separately – see Customers also bought) Additional anti-slam pins for improved door function and security 16mm wide flat faceplate 92mm PZ 16mm backset / 31mm full gearbox depth Share on Twitter Share on Facebook Pin this product Share via email
