Latch by either lever unless outside lever is locked by push/turn button inside lever. Deadlocking latch
Push button released by key outside or lever inside. Turn button must be released manually. Key retracts latch when outside lever is locked
Description
28-10G05-LL-3 Grade 1 Cylindrical Entrance/Entry/Office US3 Bright Polished Brass from Sargent Manufacturing - Strength, Durability and Security! Cycle Test: Exceeds 5 times A156.2 Grade 1 requirements . Abusive Locked Lever Torque- without entry gained. Exceeds 1.5 times A156.2 Grade 1 requirements. 7 YEAR LIMITED WARRANTY – no service required to maintain warranty. User friendly packaging, and installation instructions. Quickly adapts to fit multiple through-bolt positions for quick installation. Designed to conform to national & state fire and handicapped requirements. Heavy duty commercial and institutional interior and exterior doors.