Product Name: Customizetorsion Spring for Fitness Equipment Torsion Spring for Bicyles Model NO.: MF027 Shape: Cylinder Production Process: Cold Roll Load Type: Torsion Usage: Industrial, Auto, Motorcycle, Home Appliance Material: Stainless Steel Function: Restoration Length: 12cm Wire Diameter: 4.53mm Trademark: MF061 Transport Package: as Your Request Specification: ISO/TS16949 Origin: Yangzhou, Jiangsu, China Product Description Product description: We manufacture and supply torsion spring with high-quality.Our torsion spring is made of high-quality carbon steel .Specifications:1)with the wire diameter is 4.53mm 2)Length 12cm 3) surface treatment:Zinc plating-coloring4)high tensile strength 5)Dimensional Accuracy.Our torsion springs are available in various dimensions. The Torsion Spring manufactured by us is also capable of providing unparalleled quality service. Moreover,we can supply the torsion springs as your request. Basic Information: Model NO: Single torsion spring Material: High Carbon Steel Usage: Industrial,eletrical appliance, Load Type: Torsion farm machines,Automobiles Standard: ISO/TS 16949 Shape: cylinder Packing: Seaworthy packing Origin: Jiangsu, China Certificate: SGSCompany Information:Founded date:Established in 1986,and have 29 years experiences in spring productionBusiness Range:Tools&HardwareMain Products: SpringManagement System Certification: ISO9001, TS16949, SGSEnvironment:Product Process:Certificate: