Master Lock®

Safety color recognition plus high security. Available in six vibrant colors for easy lockout customization - add desired suffix - RED, ORJ,GRN, YLW,BLU,BLK. Baked-on powder-coated finish stays...

Six bumper colors for segmentation by department, etc. - Add Desired Color Suffix - RED, YLW, GRN, BLU, BLK, WHT. Ideal when locks may be subjected to physical abuse. Reinforced laminated steel...

Lock up storage bays, gates and valuables. 1 1/2" clearance offers versatility, while the hardened steel shackle makes it resistant to cutting or sawing for enhanced protection. Four-cylinder pin...

A tough and durable steel lock to help prevent theft and increase security. The laminated steel body provides superior strength, while the 4-pin cylinder helps prevent picking. Rust proofing ensures...

A tough and durable steel lock to help prevent theft and increase security. The laminated steel body provides superior strength, while the 4-pin cylinder helps prevent picking. Rust proofing ensures...

No more lockouts, no more schedule conflicts! Large key storage compartment holds more than five door, car or padlock keys. Four-dial resettable combination lock provides set-your-own combination...

No more lockouts, no more schedule conflicts! Large key storage compartment holds more than five door, car or padlock keys. Four-dial resettable combination lock provides set-your-own combination...

A tough and durable steel lock to help prevent theft and increase security. The laminated steel body provides superior strength, while the 4-pin cylinder helps prevent picking. Rust proofing ensures...

Durability and simplicity are the dominating characteristics in the design of this padlock. The brass with hardened steel shackle ensures a tough, durable lock. The resettable combination allows up...

Combines letters and numbers to create an alpha-numeric password. Removable combo wheels can be interchanged to create thousands of codes. Chrome-look lock body with assorted color wheels: blue,...

Three-number dialing and 1,500 combinations for maximum security. Hardened steel shackle for extra cut resistance. Black dial.Product FeaturesThree-number dialing.Black dial.Product DetailsGlobal...

Three-number dialing and 1,500 combinations for maximum security. Hardened steel shackle for extra cut resistance. Black dial.Product FeaturesThree-number dialing.Black dial.Product DetailsGlobal...

Promote a high level of theft deterrence by using a strong and durable lock. The standard steel shackle and solid brass lock body provide both a stable, yet stylish lock. The 3-pin tumbler ensures...

Stainless steel body and shackle to protect in harsh environments. Up to 10,000 easy-to-set combinations. Large ergonomic dials permit operation with gloves, in low light or complete darkness. Locks...

Protect your belongings at home or in the workplace. This combination lock features an easy, dependable 3-number dialing with automatic scrambling to prevent reopening. The double reinforced...