Prime-Line 1-3/4 in. x 10-7/8 in. Thick Solid Brass Lock and Door Reinforcer, 2-1/8 in. Double Bore, 2-3/8 in. Backset

This is a solid brass door reinforcer in a stainless steel finish. This helps prevent a forced entry. Typically used on wood or metal doors that are 1-3/4 in. thick with mortise or drive-in latches. Accommodates key-in knob locksets or deadbolts, or combination locksets. It features two 1-1/2 and 2-1/8 in. bores with a 2-3/4 in. backset. Hole spacing is 6 in. on center. Dimensions are3-7/8 in. wide and 10-7/8 in. tall.