RS PRO Steel Extension Spring, 47.6 mm x 7 mm OD

Subtotal (1 pack of 10 units)*

PHP797.00

(exc. VAT)

PHP892.60

(inc. VAT)

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  • Plus 80 unit(s) shipping from October 12, 2026
  • Plus 200 unit(s) shipping from October 16, 2026
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Units
Per Unit
Per Pack*
10 +PHP79.70PHP797.00

*price indicative

RS Stock No.:
751-786
Manufacturer:
RS PRO
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Brand

RS PRO

Material

Steel

Product Type

Extension Spring

Free Length

47.6mm

Maximum Extended Length

147.3mm

Outside Diameter

7mm

Wire Diameter

0.63mm

Initial Tension

12.2N

Spring Rate

0.11N/mm

Standards/Approvals

RoHS, DIN 17223, BS 1408 CR3

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

Applications:

Automotive interiors and exteriors

Garage door assemblies

Vise-grip pliers

Carburetors

Trampolines

Washing devices

Farm machinery

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