Gardner Spring 36599G Precision Compression Spring

Product Description

The GARDNER SPRING 36599G is a precision compression spring manufactured from music wire (AISI 302 / ASTM A228 / ASTM A313) with a plain silver finish. It measures 0.845 inches in outside diameter with a 2-inch free length and a 0.091-inch wire diameter. The spring delivers a rated spring rate of 35 pounds per inch and handles a maximum work load of 41 pounds. Closed and ground ends provide stable, consistent seating in mechanical assemblies. This spring is suited for use by maintenance technicians, mechanical assemblers, and trade professionals working on equipment requiring precise compression force control.

This compression spring fits applications where controlled load and consistent deflection are required. It is commonly used in HVAC equipment, plumbing valves, electrical components, and general mechanical assemblies. The 0.875-inch hole diameter clearance and 0.624-inch solid height make it compatible with tight-tolerance installations where predictable spring behavior is critical. Trade professionals select this spring for valve return mechanisms, actuator assemblies, and load-bearing mechanical linkages requiring repeatable performance.

Key Features

• Closed and ground ends for flat, stable seating in mechanical assemblies
• 35 pounds per inch spring rate for precise, predictable deflection
• 41-pound maximum work load capacity
• Music wire construction meets AISI 302, ASTM A228, and ASTM A313 standards
• 0.624-inch solid height suits compact, space-constrained installations
• Plain silver finish suitable for general indoor mechanical environments

Compatibility

Designed as an OEM-style precision compression spring for mechanical assemblies requiring a 0.845-inch outside diameter and 2-inch free length with closed and ground ends.

Installation Notes

Compression springs of this type are installed by mechanical technicians and maintenance professionals as part of valve, actuator, or mechanical linkage assemblies. De-energize or depressurize any system before replacing or installing compression springs to prevent unexpected release of stored energy. Use appropriate hand tools and wear eye protection when compressing or seating the spring. Verify the installed free length and solid height clearance against assembly tolerances before closing up the assembly.