ITEM NAME:18mm x 9mm x 60mm Spiral Metal Stamping Compression The Spring Z6W6 18mm x 9mm x 60mm Spiral Metal Stamping Compression The Spring Z6W6 highly elastic. Small yet powerful For use in the areas of die casting, metal die casting, plastic injection molding and rigid mechanical equipment. The Spring Product Name: Compression spring Material: metal Color orange size:18*9*60mm Scope of.Highly elastic.