RS PRO Steel Extension Spring 59 mm Free Length, 8.5 mm Outside Diameter, Initial Tension 62.8 N 751-916

RS PRO 751-916 Steel Extension Spring is a precision-engineered mechanical component crafted from high tensile steel. With a free length of 59 mm and an outer diameter of 8.5 mm, this extension spring provides dependable tension resistance in various industrial and commercial applications.

Featuring a side hook design at both ends, it efficiently absorbs and stores energy, making it suitable for environments where pulling force resistance is critical. The initial tension force of 62.8 N and spring rate of 1.35 N/mm enable this spring to extend up to a maximum length of 98.6 mm while maintaining durability and responsiveness.

This spring complies with DIN 17223 and BS 1408 CR3 standards, ensuring safety and performance consistency, alongside RoHS compliance for environmental considerations. It is ideal for robotics, automotive interiors and exteriors, garage door assemblies, vice-grip pliers, trampoline mechanisms, washing devices, farm machinery, toys, window screens, pool covers, sofa beds, and upholstery applications.

Constructed of high tensile steel for robust mechanical strength. Side hook wire ends improve assembly integration and reliability. Initial tension of 62.8 N offers strong resistance to stretching forces. Maximum extension length of 98.6 mm suits diverse mechanical requirements.

Conforms to international industrial standards including DIN 17223 and BS 1408 CR3.

Manufactured in the United Kingdom, this RS PRO extension spring represents high-quality engineering suited for extensive use in industrial, commercial, and agricultural machine assemblies. EnvMart assures that this product meets rigorous quality and performance benchmarks with guaranteed new condition.

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