Type A - Ultra strong (gray)

From the Italian Special Springs, we offer one of the strongest brands on the market for ISO springs, used in tools and machinery, among other applications. The springs are manufactured in accordance with ISO 10243: 2019 and are always ground on both the top and bottom surfaces, so they are ready for installation. All ISO springs from Special Springs are unique due to their special coating procedure, E-coating, where the springs are painted in an electrophoretic process. This process provides the following advantages/strengths compared to competing springs: Ultrathin coating thickness (0.01 - 0.03 mm) enhances the mechanical strength of the coating compared to standard epoxy powder coating, and there is no peeling of the paint! The electrophoretic coating process ensures 100% coverage of the part! The electrophoretic coating process significantly increases corrosion resistance on the surface of the spring!