Gardner Spring E14C Extension Spring 0.312 in Od Steel

Product Description

The GARDNER SPRING E14C is a zinc-plated steel extension spring designed for light-duty tensioning applications across HVAC, mechanical, and industrial equipment. The E14C features a cross-over end style, an outside diameter of 0.312 inches, and a spring rate of 3.0 lb/in. At maximum load, the spring extends to 1.73 inches from an overall free length of 1.0 inch. Wire diameter is 0.0286 inches. The zinc-plated finish provides corrosion resistance in moderate-moisture environments. This spring is sold in packages of 12, making it practical to stock for repeat service calls or OEM-style replacements.

The E14C is suited for residential and light commercial HVAC equipment, appliances, and general mechanical assemblies where a small-diameter extension spring is required to maintain tension or return a component to its resting position. Typical applications include damper linkages, access panel latches, and light mechanical return mechanisms. Technicians and service pros working on equipment with worn or broken extension springs will find the cross-over end style compatible with standard hook and pin anchor points.

Key Features

• Cross-over end style for straightforward hook and pin installation
• 0.312 inches outside diameter suits tight-clearance mounting locations
• 3.0 lb/in spring rate provides consistent, predictable tensioning force
• Maximum extended length of 1.73 inches at 2.62 lb load
• Zinc-plated steel construction for corrosion resistance in moderate-moisture environments
• Sold in packages of 12 for efficient stocking and multi-unit service work

Compatibility

Designed as an OEM-style replacement extension spring for residential and light commercial HVAC, appliance, and mechanical equipment requiring a 0.312 inches OD, cross-over end, steel extension spring.

Installation Notes

Installation is typically performed by HVAC technicians, appliance service pros, or mechanical maintenance personnel. Power down or de-energize the equipment and relieve any tension on the existing spring before removal. Standard hand tools and needle-nose pliers are sufficient for most extension spring replacements. Inspect anchor points for wear or damage before installing the new spring, and confirm the replacement spring rate and dimensions match the original equipment specification.