RS PRO Stainless Steel Extension Spring, 41.4mm x 6mm
- RS Stock No.:
- 821-481
- Brand:
- RS PRO
Subtotal (1 pack of 10 units)*
£12.65
(exc. VAT)
£15.18
(inc. VAT)
FREE delivery for orders over £50.00
In Stock
- 2,900 unit(s) ready to ship
- Plus 220 unit(s) ready to ship from another location
- Plus 999,997,090 unit(s) shipping from 12 December 2025
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units | Per unit | Per Pack* |
---|---|---|
10 + | £1.265 | £12.65 |
*price indicative
- RS Stock No.:
- 821-481
- Brand:
- RS PRO
Specifications
Technical Reference
Legislation and Compliance
Product Details
Find similar products by selecting one or more attributes.
Select all | Attribute | Value |
---|---|---|
Brand | RS PRO | |
Material | Stainless Steel | |
Free Length | 41.4mm | |
Maximum Extended Length | 125.70mm | |
Outside Diameter | 6mm | |
Wire Diameter | 0.55mm | |
Initial Tension | 7.9N | |
Spring Rate | 0.08N/mm | |
Select all | ||
---|---|---|
Brand RS PRO | ||
Material Stainless Steel | ||
Free Length 41.4mm | ||
Maximum Extended Length 125.70mm | ||
Outside Diameter 6mm | ||
Wire Diameter 0.55mm | ||
Initial Tension 7.9N | ||
Spring Rate 0.08N/mm | ||
- COO (Country of Origin):
- GB
RS PRO Stainless Steel Extension Spring, 41.4 x 6 mm
This stainless steel extension spring from RS PRO will keep different objects securely closed or bound together while also allowing them to be pulled apart. The tight coil absorbs and stores potential energy, returning the items to their original position once the pulling forces stop.
This spring is made from stainless steel for high strength and durability, as well as corrosion resistance. This means you can use it in outdoor settings or harsh environments that are subject to moisture or humidity without compromising performance.
For easy installation, simply attach the objects to either of the two closed loops using a hook or clip. You'll find springs like this used in trampolines, garage doors and agricultural machinery.
This spring is made from stainless steel for high strength and durability, as well as corrosion resistance. This means you can use it in outdoor settings or harsh environments that are subject to moisture or humidity without compromising performance.
For easy installation, simply attach the objects to either of the two closed loops using a hook or clip. You'll find springs like this used in trampolines, garage doors and agricultural machinery.
Features and Benefits
- Free length of 41.4 mm
- Initial tension of 7.9 N (Newtons)
- Stainless steel material
- Maximum extended length of 125.7 mm
- Outside diameter of 6 mm
- Spring rate of 0.08 N/mm
- Wire diameter of 0.55 mm
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