Gardner Spring E32C Extension Spring 3.8 Lb 0.375 in Od

Product Description

The GARDNER SPRING E32C is a zinc-plated steel extension spring designed to store and release tensile energy in mechanical assemblies, industrial equipment, and light-duty hardware applications. It features a 0.375-inch outside diameter, a wire diameter of 0.0348 inches, and a spring rate of 1.24 lb/in, making it suited for low-load, high-cycle applications where consistent return force is required. The cross-over end style provides secure loop engagement in standard hook or pin configurations. This part is sold in a package of 3 and is installed by mechanical technicians, maintenance professionals, and equipment assemblers.

The E32C is appropriate for residential and light commercial mechanical applications where a compact, corrosion-resistant extension spring is needed. Its overall free length of 2.25 inches and maximum extended length of 4.79 inches allow for moderate deflection under load before reaching its 3.8 lb maximum work load. The zinc plating provides baseline corrosion resistance suitable for dry to mildly humid indoor environments. Typical use cases include door latches, control linkages, tension assemblies, and general OEM equipment requiring a small-diameter, light-duty extension spring.

Key Features

• Cross-over end style for secure engagement in hook or pin mount applications
• Zinc-plated steel construction for corrosion resistance in indoor environments
• Spring rate of 1.24 lb/in provides predictable, linear force response
• Maximum work load of 3.8 lb with a maximum extended length of 4.79 inches
• Compact 0.375-inch OD fits tight clearance assemblies
• Sold in a pack of 3 to support service stocking and repair needs

Compatibility

Designed as a standard-specification extension spring for mechanical assemblies, OEM equipment, and hardware applications requiring a 0.375-inch OD, cross-over end, zinc-plated steel spring with a 1.24 lb/in spring rate.

Installation Notes

Installation should be performed by qualified mechanical technicians or maintenance personnel familiar with spring-loaded assemblies. De-energize or relieve tension from the assembly before removing or installing extension springs to prevent snap-back injury. Use appropriate pliers or spring hooks rated for the load; do not overextend the spring beyond its maximum extended length of 4.79 inches, as permanent deformation or failure can result. Follow equipment OEM documentation for end attachment torque and alignment requirements.