MA521 QN Entry/Office Mortise Lock, Quantum Lever, Napa Escutcheon Cylinder:Less Cylinder (no cylinder) Outside lever is always locked

Outside lever is always locked

Protect3™ Safety Wire Glass

Rim/Vertical Rod Prep

Prefinished wood doors are intended for interior use only

MA521 QN Entry/Office Mortise Lock, Quantum Lever, Napa Escutcheon Cylinder:Less Cylinder (no cylinder) Outside lever is always lockedFalcon MA521 QN Entry Office Mortise Lock, Quantum Lever, Napa Escutcheon The MA Series lock delivers high performance at an affordable cost in an office, hospital, education, or other commercial projects. It provides security and is built to stand up to constant use without fail. The MA Series is one of Falcons toughest, most dependable locks. ANSI F04 Entry office lock with button lockout: Latch bolt operated by knob lever from either side except