Kodia 1176 brass dead lock with D/T SS keys, also known as 1176 (BRASS), a key-operated door dead lock offered in 2", 2½" and 3" sizes. Its brass case is stamped "BRASS BODY" and carries a square brass bolt, set against a satin silver faceplate with two countersunk screw holes. A keyhole on the case face takes the key, which throws the bolt to hold the door locked.