... order confirmedN.W/G.W650g/660gPcs/CTN28 Motorcycle lock, motorcycle chain lockLock core Made of high quality ... of hard steel alloy, anti cut and unclench.Lock core Made of copper material, hard and tough, ... more than two keys.Dimensions: Can be decide by your option, suggested size: 22 x 1200 mm ... lock for many years, we supply best quality and best service, welcome all clients to choose chain door lock