Kryptonite Keeper 712 Integrated Chain Lock

A solid, long, chain lock from Kryptonite. 120cm x 7mm four-sided chain links made from high-performance 3T manganese steel. Hardened steel body covering cylinder. Includes hardened deadbolt. End-link design secures chain with hardened deadbolt. High-security disc-style cylinder is pick and drill resistant. Comes with 2 ergonomic keys.