Master Lock 50mm Heavy Duty Padlock

This Master Lock heavy-duty padlock features a 50mm wide laminated steel body for maximum strength and reliability, and is surrounded by stainless steel and zinc outer components for weather resistance. The Rust-oleum certified protection provides a limited lifetime warranty against rusting on the lock body and shackle seals offer additional weather protection. An 8mm diameter octagonal shackle is 38mm long and made of tough-cut boron-carbide, 50% harder than hardened steel, offering maximum resistance to cutting and sawing. The 4-pin cylinder prevents picking and the dual locking ball bearings provide maximum resistance against prying and hammering.