
Century Spring Corp
The Century Spring Corp 11 x 69.9 x 0.9mm extension spring is a 2 pack of steel springs that absorb and store energy while providing resistance to pulling forces. Each spring is made from high-grade spring wire and manufactured to commercial tolerances as defined by the Spring Manufacturers Institute (SMI).
Extension springs like this work under tension, returning to their original length once the pulling force is released, which makes them useful for repairs and assemblies that need a controlled return action.
The Century Spring Corp 11 x 69.9 x 0.9mm Extension Spring 2 Pack is a durable and flexible extension spring designed for various applications, made to ASTM standards. This extension spring is crafted from high-grade spring wire and manufactured to meet commercial tolerances as defined by the Spring Manufacturers Institute (SMI). It is designed to absorb and store energy while providing resistance to pulling forces.
This is a 2 pack of extension springs.
It is made from steel, using high-grade spring wire.
It is manufactured to ASTM standards and to commercial tolerances as defined by the Spring Manufacturers Institute (SMI).
An extension spring absorbs and stores energy while resisting pulling forces, returning to its original length once the load is released.
It has an outside diameter of 11.125mm, an inside diameter of 9.397mm and a wire size of 0.864mm.

