Master Lock Heavy Duty Outdoor Shrouded Padlock with Key

Master Lock is revolutionizing the padlock category with the introduction of the Magnum family of padlocks, delivering unprecedented security in a consumer padlock. The use of high-end materials combined with advanced manufacturing processes and mechanical design features yield a consumer padlock that delivers the highest levels of security available. Each padlock is 2-times harder to cut and 4-times harder to break open than a normal padlock.

This single pack of the Master Lock M187 padlock is keyed alike. Each padlock has a Tough-Cut octagonal boron-carbide shackle that is 50% stronger than hardened steel making it 2-times harder to cut. The shackle clearance has also been increased to allow fit for more applications. The dual ball bearing locking system allows for maximum pry resistance, and is 4-times harder to break open.