For hall and closet doors, all interior doors where a simple latch is all that is required. Both knobs always free; no locking mechanism. All metal components. Solid steel latch assembly. Seamless one-piece knob for extra strength. Easy installation. Squa
Operated by key outside and turnpiece inside. All metal components. Rust resistant solid brass keyway for more security. Solid brass bolt with hardened steel rod insert to prevent sawing through. Cylinder drilled for construction keying. DOOR PREP: 2-1/8"
Case formed of heavy gauge steel for strength and assures solid fit in door preparations. Most interior parts are made of solid brass for maximum strength and smooth operation. DOOR PREP: 1-5/8" and 2-1/8" as specified by model number. DOOR THICKNESS: Fit