Mastiff Combination Chain Lock

Onguard Mastiff Combination Chain Lock

The Onguard Mastiff Combination Chain Lock offers strong, convenient security with a user-settable Steel Ball combination lock, permanently forged to a compact 8 mm titanium-reinforced hardened steel square link chain. The Click Combo-Gear System provides 10,000 possible combinations for added protection and peace of mind, making it a practical solution for securing bikes and other valuable equipment.