Customized Electronic Spring (HPD2013030) Hiproda Hardware Products Co., Ltd. Base Info Model NO.:HPD2013030Material:Stainless SteelUsage:Multi-FunctionLoad Type:ExtensionShape:SpiralTrademark:HiprodaSpecification:ISO9001: 2008, ROHS, SGS,Origin:Shenzhen Description Pre:Bike Brake Spring (HPD2013020) Next:Garage Tool-Auto Repair Heavy Duty Clamp/ Car Bench DC-G6500