Kryptonite Keeper 755 Mini Integrated Chain Lock 1.8' (55cm)

This lock features end pin link design which secures the chain to the hardened deadbolt, and provides extra holding power when subjected to leverage attacks.

Features:

• 7mm, four-sided chain links made of 3t Manganese Steel
• Includes two standard, stainless steel "I" keys
• High security, disc-style cylinder is pick and drill resistant
• Key Safe Program
• Security Rating: 5 out of 10