Hand: Non-handed.Strikes: 299 strike standard. Latchbolt: Stainless steel, 3?4? throw.Deadlocking Latchbolt: Standard.Dogging Feature: 1?2 turn hex dogging standard. No threaded parts to wear out.Cylinder Dogging: Specify "CD" prefix. Uses 1-1? 8? long mortise cylinder with standard cam.Stock Sizes: Cut to size in the field.Doors: 1-3?4? thick, wood or metal. Specify thickness if other than 1-3?4?.Projection: 2-3?4? maximum, 2" dogged.Mounting Height: 40-1?4? from CL to finished floor.Electric Function: Can be interfaced with building security systems. Latch retraction, FSA/FSE trim, security monitoring, electric dogging, delayed egress and exit alarm available (EL and ED fail-secure only). Subject to code requirements, state and local. Fasteners: All mounting screws are concealed, sheet metal screws and machine screws standard.Sex Bolts: Recommended when device is used with hollow core wood, composite or light gauge hollow metal doors. ANSI: Certified ANSI A156.3-2001 Grade 1 standards.Center Case & Working Parts: Center case is heavy wrought and sintered metal parts.Shim Kit: For glass lite applications; 1?4? thick, specify SK25-RM.