The Mul-T-Lock CLASSIC key, Enhanced Anti-Pick and Drill Resistance – via steel inserts and a three-dimensional shear line.
A coded key card provides convenient key duplicating through authorized Mul-T-Lock dealers.
Choice of Format – cylinders, padlocks, locks and more – one key will fit them all.
When enhanced High Security is necessary with features such as patented key control, we recommend choosing the MTL600 platform for your security needs