RS PRO Steel Extension Spring, 82.8 mm x 12 mm OD

Subtotal (1 pack of 10 units)*

PHP892.14

(exc. VAT)

PHP999.20

(inc. VAT)

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10 +PHP89.214PHP892.14

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RS Stock No.:
751-900
Distrelec Article No.:
304-17-742
Manufacturer:
RS PRO
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Brand

RS PRO

Material

Steel

Product Type

Extension Spring

Free Length

82.8mm

Maximum Extended Length

241.8mm

Outside Diameter

12mm

Wire Diameter

1.1mm

Initial Tension

35.8N

Spring Rate

0.2N/mm

Standards/Approvals

DIN 17223, BS 1408 CR3, RoHS

COO (Country of Origin):
GB

RS PRO Steel Extension Spring, 82.8 x 12 mm


You can use this steel extension spring from RS PRO to keep two different items together while allowing them to be temporarily pulled apart at times. It's made from sturdy piano wire, so it has a high tensile strength that's suitable for heavy-duty applications.

The spring's coil construction resists pulling and absorbs and holds energy. That means that when the linked objects are pulled in opposite directions, the spring holds them together and returns them to their original position once the pulling force is released.

The carbon-steel spring material is resistant to corrosion, meaning you can use this product in harsh industrial or outdoor environments. You'll find springs like this used for commercial machinery, domestic garage doors and securing the bounce mat to the steel frame of a trampoline.

Features and Benefits


  • Free length of 82.8 mm

  • Initial tension of 35.8 N (Newtons)

  • Steel material

  • Maximum extended length of 241.8 mm

  • Outside diameter of 12 mm

  • Spring rate of 0.2 N/mm

  • Wire diameter of 1.1 mm

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