High-Security Locks

High Security Locks earn their namesake only after completing a series of tests outlined in BHMA and UL 437 listings. These locks are tested to withstand many forms of physical attack, including picking, drilling and bumping.

Other benefits to high security locks are their restricted keys which boast 3 core principles of security: They are patented to prohibit unauthorized duplication, are recorded for audit capability and have cross-platform capacity to allow for the largest master-key possibilities available.

Medeco dead bolt

Hardened steel inserts and rotating pins provide drill and pick resistance in accordance with UL437 standard for safety for key locks. The Medeco3 design offers a utility patent that provides protection against unauthorized key duplication.


The Abloy deadbolts are designed to withstand any form of physical attack including drilling, prying, driving, or pulling. Its free spinning guard collars protect it from pipe wrenching while its hardened inserts guard against drilling.

Mul-T-Lock 2


Get High Security protection with a Mul-T-Lock Lockset that fits both commercial and residential doors, and made with high-quality material and state-of-the-art manufacturing processes.