Handing: Device is handed but easily field reversible. Lever trim is handed. Bar Length: Easily field cut to size. Standard: 36" (914mm) bar fits 30"- 36" (762mm-914mm) door. Optional: 48" (1219mm) bar fits 36"-48" (914mm-1219mm) door; specify W048. Door Thickness: 1-3/4" (44mm) standard. Stile: Minimum width 4-1/2" (114mm). Door Height: Standard top rod for 7' door. All rods easily field cut to size. Optional door heights up to 8' available. (see rods below) Latchbolt: Top: 3/4" (19mm) throw, stainless steel pullman-type with automatic deadlatching. Bottom: 5/8" (16mm) throw deadbolt, held retracted during door swing. Vertical Rods: 1/2" O.D. tubular brass, bronze or stainless steel with rod guides. Projection: 3-1/4" (83mm) active, 2-3/4" (70mm) dogged. Dogging: Standard on panic devices; single-point 1/4 turn hex key dogging. Optional: cylinder dogging, specify M52. Fasteners: Standard on panic devices: machine screws and wood door fasteners, sex nuts and bolts for use on wood, composite, or unreinforced metal doors. Standard on fire-rated devices: sex nuts and bolts. Strike: Top: adjustable roller strike with positive locking plate and shims. Bottom: flush mounted. Functions and Trims:Through-bolted lever, knob pull and thumbpiece trims available with wide range of functions (see below)