SPEC Compression Spring: Spring Steel, Cylindrical Shape, Closed, Ground End

The SPEC D13640 compression spring is used in industrial applications requiring consistent spring force and precise end configurations. Its closed, ground ends ensure stable seating in assemblies like valves, actuators, and mechanical presses. The cylindrical shape and spring steel material suit general-purpose load-bearing and return mechanisms.

The SPEC D13640 is a cylindrical compression spring made of spring wire. Each pack contains three springs, each 79.5 mm long. The ends are closed and ground, providing flat, stable surfaces for consistent force application. The manufacturer part number is D13640.

3G Electric supplies the SPEC D13640 compression spring worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your site. Contact us to order this spring pack or any other industrial components across 14 departments.

To select the right SPEC compression spring, match the free length, wire diameter, and spring rate to your load and deflection requirements. The D13640 offers a 79.5 mm length with closed, ground ends for stable seating. Verify that the spring steel material suits your operating environment and cycle life expectations.