Master Lock 5 Pin High Security Padlock Keyed Different

5-Pin High-Security Padlock

This Master Lock padlock uses a 5-pin cylinder with the Master K6000 keyway to resist picking and bumping. The boron shackle and laminated steel body provide strong physical resistance against cutting and prying. It is sold keyed different, so each lock opens with its own unique key. The lock is rekeyable for future changes.

For securing gates, sheds and storage units

Homeowners and small-business owners who need a single, pick-resistant padlock for outdoor or indoor use will find this model suitable. Buyers who require multiple locks that open with the same key should look at keyed-alike options instead. Users needing a weather-resistant finish for harsh coastal or industrial environments should consider other models.

Check shackle clearance and keyway compatibility

Measure the hasp or chain link to confirm the 3/8 in shackle diameter and 3/4 in internal height will fit through the opening. Verify the 7/8 in shackle width clears the mounting hardware on your gate or locker. Ensure any existing Master Lock keys you plan to use match the K6000 keyway before ordering.