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Scheduled Maintenance – November 4

We will be performing scheduled system maintenance on November 4, starting at 4:00 PM CET.

During this time, some products may temporarily be unavailable, and webshop functionality may be affected for a few hours. We apologize for any inconvenience and thank you for your patience and understanding.

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  • Extension springs with turnable loops — a helical steel extension spring with turnable loop hooks at each end

  • 3831

    Extension spring with turnable loops ESTL 2.5X20X140

    List price

    967.50 NOK/pcs

    incl. VAT

    15 in stock
    QuantityList price
    Buy 1 - 4 at the price of967.50 NOK/pcs
    Buy 5 - 9 at the price of725.00 NOK/pcs
    Buy 10 - 19 at the price of558.75 NOK/pcs
    Buy 20 - 29 at the price of501.25 NOK/pcs
    Buy 30 - 49 at the price of485.00 NOK/pcs

    If a larger quantity is desired please contact customer support for price

Dimensions and characteristics

dWire diameter
2.5 mm
DoOuter diameter
20 mm
L0Unloaded length
140 mm
aInner dia of loop
12 mm
RSpringrate
2.2 N/mm
FnForce at Ln
251 N
LnPermitted loaded length for static load
241 mm
F0Initial Force
29 N
NvActive coils
34
Technical drawing of Extension springs with turnable loops showing key dimensions and measurements