Gardner Spring 36064G Precision Compression Spring

Product Description

The GARDNER SPRING 36064G is a precision compression spring manufactured from music wire (AISI 302, ASTM A228, ASTM A313) with a plain silver finish. It measures 0.36 inches outside diameter and 0.812 inches free length, with a wire diameter of 0.0382 inches and a solid height of 0.267 inches. The spring delivers a rate of 19 pounds per inch and a maximum work load of 10.25 pounds (45.60 N). Closed and ground ends provide stable, flat seating under load. This spring is used by mechanical assemblers, HVAC technicians, and industrial maintenance professionals wherever a compact, high-precision compression element is required.

The 36064G fits into a hole diameter of 0.375 inches (3/8 inch), making it suitable for compact mechanical assemblies, valve seats, plunger mechanisms, and light-duty actuation applications. Its small form factor and music wire construction make it a common choice in residential HVAC controls, fluid-handling valves, and precision mechanical equipment where consistent spring force is critical over repeated cycles.

Key Features

• Closed and ground ends for flat, stable load bearing
• 19 pounds per inch spring rate for consistent, predictable deflection
• 10.25 pound maximum work load capacity
• Music wire construction meets AISI 302, ASTM A228, and ASTM A313 standards
• 0.375 inch hole diameter fitment for compact assemblies
• Plain silver finish suitable for general mechanical environments

Compatibility

Designed as an OEM-style precision compression spring for mechanical assemblies requiring a 0.36 inch outside diameter and 0.812 inch free length spring with closed and ground ends.

Installation Notes

Installation is typically performed by mechanical technicians or assemblers using standard hand tools. Ensure the mating bore or housing is clean and free of debris before seating the spring. Do not compress the spring beyond its solid height of 0.267 inches, as coil bind will damage the spring and alter load characteristics. Follow applicable equipment manufacturer guidelines and relevant industry standards when replacing springs in pressurized or load-bearing assemblies.