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Elfa Distrelec has been acquired by RS Components

From 23.02.2026, you will no longer be able to register as a new user on the Elfa Distrelec website or shop without logging in. Please also note that from 18.05.2026, it will no longer be possible to shop on the Elfa Distrelec website. You can already start ordering via the RS website, which is now available in Swedish. Find out more

Extension Spring, 24.5 ... 41.8mm, 0.49N/mm, 10N, Stainless Steel821431

821431 - Extension Spring, 24.5 ... 41.8mm, 0.49N/mm, 10N, Stainless Steel

304-17-851
Manufacturer:RS PRO

Extension Spring, 24.5 ... 41.8mm, 0.49N/mm, 10N, Stainless Steel

Image is for illustrative purposes only. Please refer to product description.

821431 - Extension Spring, 24.5 ... 41.8mm, 0.49N/mm, 10N, Stainless Steel

304-17-851
Manufacturer:RS PRO

Product specifications
24.5 mm
41.8 mm
0.49 N/mm
10 N
Stainless Steel 

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Product Information

Legislation and compliance

REACH Regulation No SVHC

Additional information

Country of origin United Kingdom (GB)
Manufacturer RS PRO
Gross weight (incl. package) 2 Gram
Dimensions (incl. package) 100 x 20 x 4 MM
Customs number 7320208590
UNSPSC (v5.03) 31161907