Andover Knob Keyed Entry Lock

F51-AND
Resistant to pick and bump security attacks, certified as meeting ANSI Grade 2 standards
Easy 3-step installation, only a screwdriver needed
Quality materials and construction for exceptional security
Lifetime finish and mechanical guarantee (Oil-Rubbed Bronze is only a mechanical guarantee)
Quality finishes coordinate with plumbing and lighting

Category: Key in Knob

Specifications

Applications: Residential single- and multi-family doors
Certifications: ANSI A156.2, 1996, Series 4000 Grade 2
U.L. Listed: Locks for up to three-hour fire doors available Keying: 5-pin tumbler C keyway with two nickel silver keys
Door thickness range: 1-3/8″ to 1-3/4″ (35mm-44mm) standard
Backset: Universal latch standard, fits either 2-3/8″ (60mm) or 2-3/4″ (70mm) backsets. 5″ (127mm) backset available
ADA compliant: No