A50831: Extension Spring 385 The topper mast raises and

The topper mast raises and lowers

An internal diameter of 12

ensuring compatibility with a wide range of fittings

Internal design of this bearing enables consistent motion

A50831: Extension Spring 385 The topper mast raises andExtension spring designed to provide tension and return force in various mechanical applications. Features a 7. 14 mm wire diameter and 40 mm outer diameter, ideal for maintaining tension in machinery. Offers a free length of 414 mm and an initial tension of 950 mm, ensuring robust performance in demanding environments. Made from high quality steel. Finished with a painted coating for enhanced durability and resistance to corrosion.