Prime Line Products Sp 9604 Extension Spring 11/32 in Od 2pk

Product Description

The PRIME LINE PRODUCTS SP 9604 is a single loop closed extension spring constructed from durable spring steel with a nickel-plated finish. It measures 11/32 inches outside diameter, 19/64 inches inside diameter, and 1-7/8 inches in length with a wire diameter of 0.025 inches. The spring supports a maximum safe load of 2.49 pounds and allows a maximum deflection of 7.26 inches. The corrosion-resistant nickel-plated finish makes these springs suitable for both indoor and outdoor applications. This listing is for a 2-pack. Licensed contractors and general tradespeople commonly use these for light-duty mechanical assemblies, cabinet hardware, and door or gate tension applications.

These extension springs are well-suited for residential and light commercial maintenance tasks. Typical install scenarios include screen door tensioning, tool latches, cabinet closures, and small mechanical linkages where a compact, single loop closed spring is required. The nickel plating provides corrosion resistance, making them viable in environments with moderate moisture exposure such as garages, utility rooms, and outdoor enclosures.

Key Features

• Single loop closed end design for straightforward hook or pin attachment
• Spring steel construction for consistent tension and durability under repeated cycling
• Nickel-plated finish provides corrosion resistance for indoor and outdoor use
• Maximum safe load of 2.49 pounds with up to 7.26 inches of deflection
• Compact dimensions: 11/32 inches OD, 1-7/8 inches length, 0.025 inches wire diameter
• Sold as a 2-pack for convenient stock or immediate replacement use

Compatibility

Designed as a general-purpose replacement extension spring for light-duty mechanical, hardware, and maintenance applications where an 11/32-inch OD single loop closed extension spring is specified.

Installation Notes

Installation is typically performed by general maintenance technicians or handymen using standard hand tools. Before replacing any spring under tension, ensure the mechanism is fully de-tensioned and secured to prevent snap-back injury. Verify that the replacement spring OD, ID, length, and load rating match the application requirements before installing. Do not exceed the stated maximum safe load of 2.49 pounds to avoid permanent deformation or failure.