Xpendable Steel Springs Long Extension - Pack Of 100 47479 the set is always organised

the set is always organised and ready to use

1 lb - Yellow - X-soft

building self-confidence

Twenty assorted bones measure 5cm L and store in the plastic kennel

This class pack contains the books in Lilac/Pink Book Bands

Xpendable Steel Springs Long Extension - Pack Of 100 47479 the set is always organisedExpendable Steel Springs Long Extension Pack of 100 Dimensions: Overall length 55mm (coiled length 20mm) Diameter: 15. 5mm Wire diameter: 0. 7mm Coils open at 20g with an extension of approximately 40mm for 100g load. Maximum extension without deformation is approximately 450mm. Approximate Spring Constant: 22. 27 Nm 1. (please note there may be some variation between springs and batches)