The extension springs manufactured by accurate group companies are useful for absorbing energy by force resistance of the springs. These extension springs are also known as tension springs and are provided with salient features like multitude hook and loop configurations to fit spring functions; close winding for initial spring tension to manipulate load and rate; and hook length to give an optimum load preference for controlling extension spring travel. These accurate extension springs are useful for applications in automotive interiors and exteriors, washing devices, farm machinery, toys as well as other usage. The company supplies these extension springs in an array of sizes including small watch springs as well as the off-road machinery brake springs. These extension springs are also provided as per specific requirements if provided with detailed characteristics like minimum and maximum over all, over coil, inside hook length; controlling diameter; maximum outside diameter; minimum inside diameter; wire size; decimal size; grade and type of material; coil number; right or left hand wound style ends; plain or specified finishes; coil length; required load; length inside hooks; maximum overall, over coil, inside hook extended length; minimum overall, over coil, inside hook extended length; extension frequency; and position of the ends.
