6.30 EUR | at least 10 pcs | (7.88 EUR incl. vat) |
7.10 EUR | 1 - 9 pcs | (8.88 EUR incl. vat) |
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Delivery - week 40
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Suitable for studying harmonic vibrations, "building" dynamometers, etc.
This spring is nickel-plated and fitted with a red metal pointer. Not pretensioned, but extends directly when under load.
Load: max 5 N.
Extension: max 400 mm.
Spring constant: approx. 20 N/m.
Dimensions: Length: 150 mm.
Diameter: 18 mm.