Prime Line Products Sp 9657 Extension Spring 3-pack

Product Description

The PRIME LINE PRODUCTS SP 9657 is a single loop closed extension spring designed for general repair and maintenance applications across residential and light commercial settings. Constructed from spring steel with a nickel-plated finish, this spring measures 7/32 inch in outside diameter and 1-1/2 inches in length, with a deflection length of 2.64 inches. The nickel plating provides corrosion resistance, extending service life in environments exposed to moisture or humidity. Each package contains 3 springs, making it a practical choice for technicians and tradespeople who need spares on hand for a variety of repair jobs.

These extension springs are suited for a wide range of repair and replacement scenarios, including appliance servicing, HVAC cabinet and damper linkage repairs, garage equipment, vehicle accessories, and general mechanical assemblies. Their closed single loop ends allow for straightforward attachment to hooks, pins, or anchor points without additional hardware. Tradespeople in HVAC, plumbing, and general maintenance will find these springs useful to keep in a service kit for miscellaneous hardware repairs encountered in the field.

Key Features

• Single loop closed end design for easy attachment to hooks and pins
• Spring steel construction for reliable tension and long service life
• Nickel-plated finish provides corrosion resistance in humid or wet environments
• Deflection length of 2.64 inches allows for adequate extension range
• Sold in a pack of 3 for service kits and backup inventory
• Compact size suitable for light-duty mechanical assemblies and repair applications

Compatibility

Designed as a general-purpose replacement extension spring for light-duty mechanical, appliance, and equipment repair applications where a single loop closed extension spring with a 7/32 inch outside diameter and 1-1/2 inch body length is required.

Installation Notes

Extension springs store tension energy and should be handled with care during installation and removal. Relieve any load on the existing spring before removing it, and ensure the replacement spring is fully seated on its attachment points before restoring tension. Use appropriate hand tools and eye protection when working with extension springs. Follow applicable local codes and manufacturer guidelines for the equipment being serviced.