A43609: Extension Spring 509 50 mm (2 1/2 in)

50 mm (2 1/2 in) and overall length of 190

Finished with a zinc coating to resist corrosion and enhance longevity

Boasts a thread pitch of 2

ensuring compatibility with standard components

Finished with a heat-treated coating to resist wear and extend product life

A43609: Extension Spring 509 50 mm (2 1/2 in)Extension spring designed to provide tension and return force in various mechanical applications. Features a 5. 26 mm (0. 21 in) wire diameter and 40 mm (1. 57 in) outer diameter, ideal for precise tension control. 224 mm (8. 82 in) free length with a 160 mm (35. 97 in) initial tension, ensuring optimal performance in dynamic environments. Made from high quality steel for durability and reliability. Finished with a painted coating for enhanced