FJM Security 2400AL-BLK-KD Tubular Cam Lock with 1-1/8" Cylinder and Black Finish, Keyed Different The Black tubular cam lock (sometimes called the ace cam lock) comes keyed different with two keys per lock - each key set will fit one unique lock The FJM Security tubular cam lock has a 1-1/8 inch cylinder length and can fit material thickness of up to 7/8 inch - it is a standard size cam lock with 3/4 inch diameter Cam lock ships with two keys, Steel cylinder nut, stop cam, 1-1/4 inch cam and cam nut - the lock is constructed of Zinc alloy and has a Black finish Offers incredibly versatile installation options - the cam can be installed on the lock at the 3, 6, 9 and 12 o'clock positions and opens with a 90 degree turn Ships with a reversible stop cam and is available non-key retaining - the key can be removed from the lock from the locked and unlocked position