Description
Description:Rectangular section, closed-end design. Die springs are primarily used in die machinery, For Plastic Injection loading grade of die springs in various colors (from lightest load to extra heavy load): yellow, blue, red, green, brown addition, because die springs are well suited for high stress applications, they are also suitable for a variety of other applications as well. Specification:Product Name: compression die springLoad Type: Middle LoadColor: RedHole Diameter(Outer Diameter): 12mm/0.47″Inner Diameter （tolerance +0.5mm): 6mm/0.23″Free Length: 20mm/0.78″ (+/- 2mm)Max compression rate: 32%Material: spring steelSurface treatment: PaintPackage Content:Package Content: 10 x compression die spring