Gardner Spring GE0240-037-2750 Extension Spring

Product Description

The GARDNER SPRING GE0240-037-2750 is a small-diameter extension spring designed for light-duty mechanical applications requiring consistent tension across a range of motion. With an outside diameter of 0.24 inches and a wire diameter of 0.037 inches, this spring is built for compact assemblies where precise force control matters. It carries a spring rate of 5.2 pounds per inch and an initial tension of 0.8 pounds, allowing it to resist extension until a defined load threshold is reached. Maintenance technicians, equipment assemblers, and trade service pros working on HVAC controls, damper linkages, or mechanical subassemblies will find this spring a direct-fit option for standard replacement tasks.

This extension spring is suited for residential and light commercial mechanical assemblies where a small-form, low-force spring is required. Typical applications include control panel components, damper return mechanisms, and general equipment linkages. The maximum extended length of 4.27 inches and inside hook length of 2-3/4 inches make it compatible with compact mounting arrangements. This product is sold in a package quantity of 3, which supports stocking for repeat service calls or small-batch maintenance work.

Key Features

• Outside diameter of 0.24 inches for compact assembly fitment
• Wire diameter of 0.037 inches provides consistent spring geometry
• Spring rate of 5.2 pounds per inch for predictable force-deflection behavior
• Initial tension of 0.8 pounds resists extension until rated load is applied
• Maximum extended length of 4.27 inches with 2-3/4 inch inside hook length
• Sold in a package of 3 pieces for service and stocking convenience

Compatibility

Designed as a standard-profile extension spring for use in compact mechanical assemblies requiring a 0.24 inch OD, 0.037 inch wire diameter, and 5.2 pounds-per-inch spring rate.

Installation Notes

Installation should be performed by a qualified technician familiar with spring-loaded mechanical assemblies. Relieve all tension from the existing assembly and de-energize any related equipment before removing the old spring. Use appropriate pliers or hook tools rated for small spring work to seat hooks securely without overextending the spring beyond its maximum extended length. Overextension beyond rated travel can permanently deform the spring and compromise return force.