precise torsion spring

• double wheel torsion spring

  Torsion spring are good quality and excellent price Wire diameter:0.2mm to 3.5mm Torsion spring, metal spring: 1  Meterial: stainless steel, carbon steel, music wire, etc.;2  Surface treatment: neikel plating, chrome plating, zinc plating, etc.3  High quality and long service life.4  ...

  sell: Double wheel torsion spring Double wheel torsion spring Precise torsion spring
  Manufacturer: Yueqing Joli Spring Factory

• the torsion spring

  the torsion spring is used in air tools. we though ISO9001:2008. the product workmanship precision the torsion spring is used in air tools. we though ISO9001:2008. the product workmanship precision500pieces in one carton.the carton measure:400*220*170mm

  sell: Torsion spring Precise spring Torsional spring
  Manufacturer: Hangzhou Xiaoshan Shengli Hardware Factory