The Master Lock laminated padlock features a 49mm wide laminated steel body for maximum strength and reliability, and is surrounded by stainless steel and zinc outer components for weather resistance. The 4-pin cylinder prevents picking and the dual locking ball bearings provide maximum resistance against prying and hammering. The octagonal shackle is made of Tough-Cut boron-carbide, 50% harder than hardened steel, offering maximum resistance to cutting and sawing. Rust-Oleum certified protection guarantees lock body will not rust
Covered keyway and shackle seals for added weather protection
Dual ball bearing locking for maximum pry resistance
4-pin cylinder for increased pick resistance