CRL "Tamper Proof" Sliding Glass Door Locks have an improved design that includes a housing that prevents spreading of glass doors. Fits any sliding 'all-glass' door, many wood and metal doors, too. They are easily attached, you do not need tools. Durable construction, finished in rustproof chrome. For overlaps of 3/4" to 3-3/8" (19 to 85.7 mm). Bar height is 5/8" (16 mm). Keyed randomly.
Product Warning: If ratchet bar fits loosely on glass you may slightly compress it to grab on to 1/4" glass.
