Prime-Line U 9866 Door Slide Bolt Lock, Aluminum, Aluminum, 1-3/8 to 1-3/4 in Thick Door

Die-cast painted housing with case-hardened steel bolt. Securely locks door in closed or ventilating position. 2-1/4 in L x 1-1/16 in W. Prevents sliding or lifting of door. Bolt 5/8 in. Includes 1 lock and 2 installation screws. Prefix U on factory number denotes new Prime-Line packaging.