Double Cylinder Deadbolt in Lifetime PVD Satin Nickel from Quick Ship Collection by Baldwin

Single Deadbolt Function- Single cylinder deadbolt operates with a key on the exterior and a thumbturn on the interior (For use on exterior doors where additional security is needed, pair with a keyed entry for two points of locking)

Double Deadbolt Function- Double cylinder deadbolt operates with a key on the exterior and interior (For use on exterior doors with glass panes or gates where additional security is needed)

Specifications
2-1/8" Door Prep

Low profile cylinder deadbolt for 2.125" door prep

Features 0.5" low profile cylinder projection

Deadbolt case is formed of heavy gauged steel for strength; most interior parts are made of solid brass

Specially-designed reinforcing strike constructed of high-grade steel

C-Keyway, 5-pin cylinder

Accommodates 1.75" thick doors and 2.125" diameter cut outs

ANSI/BHMA A 156.13 Operational & Security Grade I