RS PRO Stainless Steel Extension Spring, 27.2mm x 4mm

  • RS Stock No. 821-396
  • Manufacturer RS PRO
Technical data sheets
Legislation and Compliance
RoHS Certificate of Compliance
COO (Country of Origin): GB
Product Details

Stainless Steel Extension Springs

Extension springs are coiled attached by two components from both ends of the spring. When pulled apart the extension springs pull them back together again. The springs tension can be adapted depending on the applications load requirements.

Features and Benefits

Absorb and store energy
Pulling force resistance
Wound springs to oppose extension
Available in various sizes

Applications include:

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

Standards

Material to DIN 17224 No. 1 4310 or BS2056 EN58A with a right hand helix
All dimensions conform to DIN 2097 (Grade 2)

Specifications
Attribute Value
Material Stainless Steel
Free Length 27.2mm
Maximum Extended Length 95.70mm
Outside Diameter 4mm
Wire Diameter 0.36mm
Initial Tension 3.55N
Spring Rate 0.048N/mm
1480 In Global stock for delivery within 4 - 6 working days
Price Each (In a Pack of 10)
MYR 5.632
units
Per unit
Per Pack*
10 +
MYR5.632
MYR56.32
*price indicative
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Manufactured from high tensile strength piano/music wire, with ...
Description:
Manufactured from high tensile strength piano/music wire, with a right-hand (clockwise) helix and looped ends. Attached at both endsSprings absorb and store energyCreate resistance to pulling forceInitial tension manipulation can achieve individual requirementsWound to oppose extension.