Master Lock Padlock 1-1/2 In H 5 Pin Steel

Commercial Steel Padlock

This Master Lock padlock is a commercial-grade security device built with a laminated steel body and hardened steel shackle. It suits business owners, facility managers and homeowners who need reliable keyed-alike access for gates, storage units or equipment cages. The 5-pin cylinder and Master K81 keyway provide pick resistance for moderate-security applications.

Keyed Alike Convenience

The lock arrives configured to open with key number 10R41, so multiple units share a single key and reduce key-ring clutter. Two bumpers on the shackle help protect the locked object from scratches during daily use. No control-key registration is required and the cylinder is not rekeyable, keeping key management straightforward for authorised personnel.

5-Pin Cylinder Security

The five-pin tumbler mechanism is the core specification that determines whether this padlock meets your threat model. It resists casual picking and bumping but is not rated for high-security environments requiring interchangeable cores or weather-sealed internals. Buyers who need more pins, a rekeyable core or a weather-resistant seal should look elsewhere.