Universal Hardware's Commercial 2-3/4 in. Heavy-Duty Passage Lever in Satin Chrome is constructed with a robust cylindrical locking mechanism. This lock is designed for heavy use doors. It is extremely durable mechanically， as well having a durable finish. This lock is as versatile as it is durable and can fit residential and commercial doors of multiple thicknesses. The passage function works great for doors that never need to be locked.
Equipped with 4-5/8" solid zinc diecast levers
ANSI Grade 2: Tested to exceed 500，000 cycles
UL Listed: 3 Hour fire rated for added protection and meeting building requirements
ADA Compliant: Meets ADA requirements， ensuring accessibility to all disabled persons
Door Type: Wood or Metal doors 1-3/8"-2" thick
Non-Handed: Can be applied to left or right handed doors
Fixed 2-3/4" backset latch
Full lifetime warranty
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