Master Lock

The Master Lock Magnum® No. M5XT Laminated Padlocks feature a 2in (51mm) wide laminated steel body for maximum strength and reliability, ...

The Master Lock Magnum® No. M1XTHC Laminated Padlocks feature a 1-3/4in (44mm) wide laminated steel body for maximum strength and reliabi...

Offering convenient automatic locking, the Master Lock No. 1631MD Built-In Combination Lock series is designed for standard lift handle lockers a...

Pack of 6 The Master Lock Magnum® No. M1XD Laminated Padlock features a 1-3/4in (44mm) wide laminated steel body for ma...

Pack of 6 The Master Lock Magnum® No. M1XDHC Laminated Padlock features a 1-3/4in (44mm) wide laminated steel body for ...

The Master Lock No. S806 Adjustable Cable Lockout Device, ideal for group & multi-point lockouts, features a tough, flexible multi-st...

The Master Lock No. 8413KA Python™ Adjustable Locking Cable 6ft long and features 3/8in (10mm) diameter braided steel for maximum strengt...

Offering convenient automatic locking, the Master Lock No. 1655MD Built-In Combination Lock series is designed for horizontal latch box lockers a...

Offering high security in built-in combination locks, the Master Lock No. 1671MD features a deadbolt locking mechanism and is designed to fit alm...

Offering convenient automatic locking, the Master Lock No. 1630MD Built-In Combination Lock series is designed for standard lift handle lockers a...

The Master Lock No. 1653MD features the new button-less combination change process technology, along with a new, stylish octagonal dial. With the...

Offering convenient automatic locking, the Master Lock No. 1654MD Built-In Combination Lock series is designed for horizontal latch box lockers a...

The Master Lock No. 1573 Letter Lock™ combination padlock use letters instead of numbers for easier combination recall with an easy-to-re...

The Master Lock No. 406KAREDCOV Dielectric Thermoplastic Safety Padlock, keyed alike - multiple locks open with the same key - features a...

The Master Lock No. 4LH Laminated Brass Padlock, features a 1-9/16in (40mm) wide laminated brass body offering excellent corrosion resistance, ma...

The Master Lock S3821 Grip Tight™ Plus Circuit Breaker Lockout Device fits Miniature Circuit Breakers (120/240 V). Its lightweight, one-piece desig...

The Master Lock S3822 Grip Tight™ Plus Circuit Breaker Lockout Device fits Molded Case Circuit Breakers (480/600 V). Its lightweight, one-piece des...

The Master Lock S3823 Grip Tight™ Plus Circuit Breaker Lockout Device fits Oversized Handle Circuit Breakers (480/600 V). Its lightweight, one-piec...

The Master Lock No. SLC0226DKA4 brushed chrome storeroom lever features a bump resistant six pin cylinder and cylindrical construction for e...

The Master Lock No. S3924 Blind Flange Lockout device is a physical, best practice solution for pipeline maintenance. The adjustable cup all...

The Master Lock No. S30COVERS Extreme Environment Padlock Covers are designed for Master Lock Nos. S30, S31 and S32 Zenex™ Thermoplastic saf...

The Master Lock No. SLCHCR26D brushed chrome classroom lever features a bump resistant six pin cylinder and cylindrical construction for enh...

The Master Lock No. S2153 Installed Push Button and Rotary Switch Cover prohibits access to a switch or control. The cover fits both 30.5mm ...

The Master Lock No. S2390 Miniature Circuit Breaker Lockout Device locks out most miniature ISO/DIN pin-out circuit breakers throughout the ...