Double hook Extension Spring

  • Size: Φ3.2*25*260mm
  • Material: stainless steel
  • Finishing: zinc plating
  • The direction of turning: left-handed
  • Application: widely used in automobiles, electrical appliances, hardware, plastic, electronic communication, toys, etc.

Are You an OEM Manufacturer?


We accept customized services:

  1. Dimension Requirements (free length 1-500mm, diameter 2.8-6mm ,OD 0-100mm,ID1-100mm)
  2. Material ( stainless steel, spring steel, piano steel, etc.) 
  3.  Surface treatment requirements (Zinc plating, tin plating, chromium plating, nickel plating, gold plating, silver plating, black, spray paint, etc)
  4. Requirements for turning Direction
  5. Other requirements

Advantages of our Double hook Extension Spring

  1. Stainless steel material, good rust resistance.
  2. Select excellent raw materials, and strong toughness.
  3. Strict control, and high-temperature resistance.
  4. High hardness.

Materials we can use on Double hook Extension Spring

Application industries of Double hook Extension Spring

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