Steel Strip for Spring Clips 1.Material: 65, 70, 75, 85, 65Mn, ... .0mm 3.Width:30mm-355mm Specification of Steel Strip for Spring Clips :1.Material: 65, 70, 75, 85, 65Mn, ... grey, bright & blue6.Features: The chemical compositions helps spring steel to endure significant bending or twisting and return to ... offer a sample for your testing.8.Application: Spring Steel is widely in the motor vehicle industry ...