... s design drawings Competitive price Small/OEM couplings Machining and welding according to customer's design drawings The design ... drawings machining and welding services Model No.:JG2019Material:S45C, Carbon steelWeight82.5KGDimension ... hubs,steering linkage, knuckle, steering axle, string bar, handles, shafts,bolts, masts, head guards, hooks, etc.We supply all ...