RS PRO Steel Extension Spring, 22.1mm x 3.2mm

  • RS-artikelnummer 751-685
  • Tillverkare / varumärke RS PRO
Lagstiftning och ursprungsland
COO (Country of Origin): GB

Music Wire Extension Springs

Manufactured from high tensile strength piano/music wire, with a right-hand (clockwise) helix and looped ends.

Features and Benefits

Attached at both ends
Springs absorb and store energy
Create resistance to pulling force
Initial tension manipulation can achieve individual requirements
Wound to oppose extension


Automotive interiors and exteriors
Garage door assemblies
Vise-grip pliers
Washing devices
Farm machinery


Materials to DIN17223 Class C or BS1408 CR3. Dimensions conform to DIN2097 Grade 2. Oiled finish.

Attribute Value
Material Steel
Free Length 22.1mm
Maximum Extended Length 42.3mm
Outside Diameter 3.2mm
Wire Diameter 0.45mm
Initial Tension 10.70N
Spring Rate 0.49N/mm
610 I lager för leverans inom 1 arbetsdagar
Pris (ex. moms) Each (In a Pack of 10)
3,285 kr
(exkl. moms)
4,106 kr
(inkl. moms)
Per unit
Per Pack*
10 +
3,285 kr
32,85 kr
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