The Gainsborough Trilock Omni features a 600mm pull handle and world renowned 3 in 1 operation - deadbolt, lockset and passage functions all in the one lock. The external lever on the Trilock Omni is cleverly positioned behind the pull handle for added aesthetics. The internal side of the lock features a stylish flat plate Tri lock Eclipse and offers a range of matching internal levers. 60mm backset. Note: Gainsborough Trilock Omni features pull handle, escutcheon plate and lever on the external side and lever and escutcheon plate on the inside.