Stanley commercial grade Kwikset hall and closet passage lockset in a satin chrome finish. Features a 6 way adjustable latch that fits both 2-3/8 inch and 2-3/4 inch back sets and has a round corner strike. Lifetime mechanical warranty. Can be used on wood or metal doors. ANSI Grade 2 lockset designed for office, multi-family and retail use. Exceeds 400K cycles.