Mul-T-Lock is a global leader in high-security locking solutions, known for its advanced mechanical and electromechanical products. Founded in 1973 in Israel, the company specializes in creating locks that provide strong protection against picking, drilling, bumping, and unauthorized key duplication.

Mul-T-Lock is part of the ASSA ABLOY Group, one of the largest security product manufacturers in the world.

Key Features and Technologies

• High-Security Cylinders
Mul-T-Lock is famous for its patented telescopic “pin-in-pin” cylinder design, which dramatically increases resistance to picking and manipulation.

• Key Control Systems
Most Mul-T-Lock keys require a key card for duplication, ensuring locksmiths cannot copy keys without authorization.

• Strong Physical Hardware
Products include reinforced locks, deadbolts, padlocks, cylinders, and multi-point locking systems built to withstand drilling, snapping, and forced entry attacks.

• Electromechanical Solutions
Their CLIQR / ENTR / SMARTair product lines combine mechanical locking with electronic access control (mobile app unlocking, audit trails, and smart key management).