Mul-T-Lock® is a world leader in the design and manufacture of the Master Key System.
Namely, the unique key and patented 20 Telescopic-sizes pin system. Because the cylinders are made from stainless steel and nickel silver, it has been proven to be pick-proof and drill resistant by leading experts. One Master key, which cannot be copied or duplicated, controls access to all your cylinders, whether at home or at your business premises.
Range of cylinders and camlocks for most applications Master-Keyed or keyed-alike systems 3 in 1 option. Various lengths of cylinders for different door thicknesses. Compatible with most lock cases. High quality brass plug and steel cams.
