Heavy Duty Metric Die Springs. Colour coded red. High tensile strength chromium alloy steel.

• Heavy duty, high-stress compression springs designed to handle large loads and high temperatures in demanding applications like metalworking dies and production tooling.
• Unlike standard compression springs, die springs are typically made from rectangular or square wire, offering greater strength and deflection capabilities.
• Many die springs are colour-coded to indicate their load capacity, allowing for easy identification and selection. An expanded range may be available on special order. Please enquire.
• Heat Resistance: Up to +230 Deg C (Loss of load occurs above +120 Deg C).
• Spring Ends: Squared and ground.
• For compressed length, Subtract Deflection from Free Length.