Gardner Spring E2C Extension Spring 2.43 Lb 0.187 in Od

Product Description

The GARDNER SPRING E2C is a small-diameter steel extension spring designed for light-duty tensile load applications across mechanical, HVAC, and equipment assemblies. It features an outside diameter of 0.187 inches, a wire diameter of 0.023 inches, and an overall free length of 1.5 inches. The spring extends to a maximum length of 2.51 inches under a maximum work load of 2.43 pounds, with a spring rate of 1.88 pounds per inch. The zinc-plated finish provides basic corrosion resistance for indoor and light-outdoor service environments. Cross-over end hooks allow for straightforward loop-to-loop installation on typical mounting posts and pins.

This spring is suited for residential and light commercial applications where a compact, low-load extension spring is required. Common install scenarios include damper linkages, control panel latches, equipment access doors, and return mechanisms on actuated components. Technicians working on HVAC units, plumbing valve assemblies, and small equipment frames will find this spring a practical off-the-shelf replacement. It is sold in packages of 12 pieces, making it convenient to stock for service van use or shop inventory.

Key Features

• Cross-over end hooks for easy loop-to-loop attachment on standard posts and pins
• Zinc-plated steel construction for basic corrosion resistance
• Spring rate of 1.88 pounds per inch for predictable, consistent return force
• Compact 0.187 inch OD fits tight clearances in mechanical assemblies
• Packaged in quantities of 12 for service stock or bench inventory

Compatibility

Designed as an OEM-style replacement extension spring for light-duty mechanical and equipment assemblies requiring a 0.187 inch OD cross-over end spring with a 2.43 pound maximum load rating.

Installation Notes

Extension springs should be installed by a qualified technician familiar with the host equipment. De-energize or shut down the equipment before replacing any spring components. Use appropriate hand tools to seat the cross-over hooks securely on mounting pins; avoid overstretching the spring beyond its rated maximum extended length of 2.51 inches to prevent permanent set or failure. Verify the replacement spring rate and load capacity match the original equipment specification before installation.