Mastiff Chain Lock Key (150CM X 10MM)

The OnGuard Mastiff 150 cm Chain Lock combines long reach with maximum protection. Its 1350 mm (53.1 in) titanium-reinforced hardened-steel square links resist cutting, prying, and sawing. The integrated X2P Dual Lock Down head secures both sides for enhanced strength, while the double rubber cover protects against impact. A weather-sealed keyway cover ensures long-term durability. Includes five laser-cut keys (one with LED light). Extended reach: 1350 mm (53.1 in) titanium-reinforced chain provides flexible locking for bikes, scooters, or e-bikes. Dual Lock system: X2P Dual Lock Down head secures both sides of the shackle for anti-pull resistance. Rugged build: Hardened steel chain with rubberized coating protects against impact and weather damage. Weather resistant: Automatic keyway cover seals internals from dust, dirt, and rain. Keys included: Includes five laser-cut keys (one with LED light) and OnGuard&';s anti-theft guarantee. Manufacturer Sku: 8118Todson Sku: 45008118