Long-lasting automatic re-tensioning effect

  • Material: W3, W4
  • Clamping Ranges: 10 mm - 110 mm
  • Bandwidth: 9, 12 mm

Download datasheet

Available in the webshop


For this version of the TORRO® the standard hose clamp is equipped with a spring insert on the inside of the clamp band. When tightening the screw the spring is loaded and stores sufficient clamping force to ensure a long-lasting automatic re-tensioning effect. Thus the radial clamping force achieved will be sufficient even under extremely low temperatures. Therefore, theTORRO® WF is an optimal solution for applications under extreme temperature changes (e.g., charged air) or for the retention of hoses with a tendency of ‘creeping’ (hose relaxation).

What you will love!

  • Automatic re-tensioning effect in the event of hose relaxation
  • Increased sealing reliability across a wide temperature range

Did you know?

TORRO WF hose clamps are installed as original parts in many vehicles from leading automotive manufacturers. Please get in touch with us for more information!

Where can you use it?


Air Intake Air intake and induction
Cooling System Cooling systems
Fixing and Retaining Fixing and retaining

You want to become a partner or need support?

Get in touch!