Gardner Spring 36308GS Precision Compression Spring

Product Description

The GARDNER SPRING 36308GS is a precision compression spring manufactured from stainless steel to deliver consistent, repeatable force in demanding mechanical and industrial applications. With an outside diameter of 0.24 inches and a free length of 1 inch, this spring is engineered for tight-tolerance assemblies where dimensional accuracy is critical. A wire diameter of 0.026 inches produces a spring rate of 6.43 pounds per inch, supporting a maximum work load of 5 pounds. Closed and ground ends ensure square seating and stable load transfer. Compliance with AISI 302, ASTM A228, and ASTM A313 standards confirms material consistency across production runs. Licensed technicians and mechanical assemblers working in HVAC, fluid control, and precision equipment service will find this spring a direct fit for OEM-level replacement or new assembly work.

This compression spring is suited for residential and light commercial applications where a compact, corrosion-resistant spring element is required. Typical use cases include valve actuators, control linkages, pressure-relief assemblies, and precision mechanical subassemblies found in HVAC systems, plumbing valves, and electrical control hardware. The 0.25-inch hole diameter fit and 0.30-inch solid height make it well-suited for confined mounting spaces where stack height is a constraint.

Key Features

• Closed and ground ends for square, stable seating under load
• Stainless steel construction with plain finish for corrosion resistance
• Spring rate of 6.43 pounds per inch for predictable, linear force response
• Maximum work load of 5 pounds with a solid height of 0.30 inches
• Meets AISI 302, ASTM A228, and ASTM A313 material standards
• Precision classification ensures tight dimensional tolerances across the production lot

Compatibility

Designed as an OEM-style precision compression spring for mechanical assemblies requiring a 0.24-inch outside diameter, 1-inch free length, and a 0.25-inch hole diameter fit.

Installation Notes

Installation is performed by licensed mechanical technicians or qualified assemblers. Before replacing or installing this spring, de-energize and de-pressurize the assembly completely to eliminate stored mechanical energy hazards. Use calibrated calipers to confirm seating diameter and free length before finalizing installation. Do not stretch or pre-compress the spring beyond its rated maximum work load, as permanent set may occur and affect system performance.