Kryptonite's first chain locks with direct connection of chain and shackle and 5-digit number combination. The square chain links made of 3-fold hardened manganese steel in combination with the I.C. system provide a high level of security.
|Product Name:||Kryptonite Keeper Combo Integrated Chain 790 Chain Lock|
|locking style:||Combination Lock|
|lock version:||Chain Locks|
|lock safety level:||Security Rating 5 of 10|