1 Pair (2 pieces) of replacement office chair arm rest pads
4" Wide x 10" Long
Mounting screw holes are 4" (100mm) and 5.5" (140mm) apart
1/4-20 threaded mounting screw holes. Mounting screws NOT included
These arm pads fit most adjustable or fixed office chair arms that have the standard 4" (100mm) and 5.5" (140mm) wide mounting screw hole pattern (measurement from center of hole to center of hole)
Cut-out area on underside of arm pad for mounting fixed or adjustable arms measures 6.875" long x 1 7/8" wide