Gardner Spring 36356GS Precision Compression Spring

Product Description

The GARDNER SPRING 36356GS is a precision compression spring manufactured from stainless steel for reliable, corrosion-resistant performance in demanding mechanical applications. The spring features a 0.3-inch outside diameter and a 0.5-inch free length with a wire diameter of 0.026 inches. It delivers a spring rate of 10.0 pounds per inch and a maximum work load of 4.0 pounds. Closed and ground ends provide stable, flat seating for consistent load transfer. This spring is suited for tight-tolerance assemblies where dimensional accuracy and material quality are critical. HVAC technicians, plumbers, electricians, and mechanical assembly professionals install this type of spring in valves, actuators, latches, and control mechanisms.

This precision compression spring is used in residential and light commercial applications wherever a compact, high-accuracy spring is required. Typical installations include valve assemblies, relay mechanisms, actuator returns, and small control components in HVAC systems, plumbing hardware, electrical enclosures, and general mechanical equipment. The stainless steel construction makes it appropriate for environments with exposure to moisture or mild chemicals where carbon steel springs would corrode prematurely.

Key Features

• Stainless steel construction meets AISI 302, ASTM A228, and ASTM A313 standards for material consistency
• Closed and ground ends for flat, stable seating and accurate load application
• 0.3-inch outside diameter fits a 0.313-inch hole diameter for guided installations
• Maximum work load of 4.0 pounds with a spring rate of 10.0 pounds per inch
• Solid height of 0.131 inches allows compact installation in space-constrained assemblies
• Plain finish with silver color; no coating that could affect dimensional tolerances

Compatibility

Designed as a precision OEM-style compression spring for use in mechanical assemblies, valves, actuators, and control components requiring a 0.3-inch outside diameter and 0.5-inch free length with closed and ground ends.

Installation Notes

Install this spring in the appropriate guided bore or over a post to maintain alignment under load. De-energize or depressurize the assembly before removing or replacing compression springs to prevent uncontrolled release. Verify that the hole diameter of 0.313 inches is maintained for proper guided fitment. Consult equipment manufacturer documentation for assembly torque and preload requirements specific to the host component.