MUL-T-LOCK Products exceed many United States and international qualifications against physical attack. All MUL-T-LOCK products are designed for pick and tamper resistance. hardened steel inserts are strategically placed in sensitive areas to resist against drilling attempts, and MUL-T-LOCK's advanced design of telescopic pins resist against the most determined attempts at picking.
Interactive Patented Key Control
MUL-T-LOCK's unique patented Interacvive Key Control System gives the user the confidence they need to know that they are the only ones who can obtain additional keys. Protected by MUL-T-LOCK's " Key Order Card", which is signed by the user to prevent unauthorized key duplication. Authorized MUL-T-Lock Dealers must verify the signature on the "Key Order Card" with the signature on a photo identification of the user. Only Authorized MUL-T-LOCK Dealers can service MUL-T-LOCK Interactive Key Control Systems.