Heavy Duty Anti Theft Bike Chain Lock, 3.3 Feet+2 Keys for Bicycle, Grills，Motorcycle, E-Bike, Scooter, Gate, Door, Fence(8mm Thick)

8mm Thick Bike Lock Chain ：With 3ft security heavy-duty chain links, this bike chain lock is made of heavy-duty steel known for its cut-resistance. Regular lubrication for the lock hole and keyhole will prolong the lock’s service time. Protective cloth sleeve : The chain of this bike lock is enclosed in protective cloth sleeve that could effectively protect the chain from being rusted and scratches. Easy to lock: You can just snap it together to get it locked without the keys. Safety tips: Never leave your bike locked outside for long periods of time. Especially in high crime areas. No bike lock Chain is 100% secure. portable & Secure: WOTNO bike chain locks come with 2 bike lock key.Easy to Portable,one of the keys for daily use another at home. Commonly Used in Daily：The chain lock is about 3 feet and 8mm thick, Ideal for bicycles, ladders, lawnmowers, stroller, scooter, fences, tool boxes, sport equipment and etc.