X2 double bolt locking mechanism;Titanium enforced, square steel chain links provide maximum cut resistance;Unique OnGuard cylinder offers optimum resistance against physical attack and picking;Reinforced sleeve over crossbar and cylinder for additional security;Water and heat resistant chain covers prevents scratching and allows compact coiling; Rotating dust cover protects cylinder

• OnGuard 8021 Mastiff 6' x 3/8 Quad Chain Lock
• 6 Feet x 3/8 Inches
• Black/yellow

OnGuard 8021 Mastiff 6' x 3/8 Quad Chain LockOnGuard