Best Coreless Keyed Breakaway Shackle Padlock

These brass lock body padlocks have chrome plating that provides additional protection from harsh weather and corrosive environments, so they can be used both indoors and outdoors. They have a breakaway shackle that can be broken with a hammer blow in an emergency. These padlocks are coreless, so they're used with interchangeable core cylinders to rekey the padlocks or key them into an existing system without taking the locks apart. Interchangeable cores are sold separately.