Gardner Spring SS-17M Utility Compression Spring Stainless

Product Description

The GARDNER SPRING SS-17M is a utility compression spring manufactured from stainless steel for corrosion resistance in demanding service environments. It features a 0.5 inch outside diameter, a 2.5 inch free length, and a 0.062 inch wire diameter. The spring delivers a maximum work load of 18.41 pounds and a spring rate of 16.9 pounds per inch, making it well suited for applications that require consistent, repeatable force over a defined travel range. The closed end type provides stable seating against mating surfaces. HVAC technicians, plumbers, electricians, and mechanical contractors regularly use utility compression springs of this specification in equipment assemblies, valve mechanisms, and control linkages.

This spring is appropriate for light-to-medium load compression applications across residential and light commercial mechanical systems. Typical install scenarios include valve return mechanisms, control panel components, damper linkages, and general equipment assemblies where a compact stainless steel spring with a defined spring rate is required. The silver plain finish and stainless steel construction make it a practical choice in environments subject to moisture or mild chemical exposure.

Key Features

• 0.5 inch outside diameter with closed end type for stable surface contact
• 2.5 inch free length and 1.05 inch solid height for predictable deflection range
• Spring rate of 16.9 pounds per inch for consistent, calculable force output
• Maximum work load of 18.41 pounds suitable for light-to-medium duty applications
• Stainless steel construction with plain finish for corrosion resistance
• 0.062 inch wire diameter providing structural integrity at full compression

Compatibility

Designed as an OEM-style replacement or service utility compression spring for mechanical assemblies requiring a 0.5 inch OD closed-end stainless steel compression spring with a 2.5 inch free length.

Installation Notes

Compression springs of this type are installed by qualified technicians as part of valve, linkage, or equipment subassembly service. Always de-energize and depressurize the system before disassembling any component that retains a spring under load. Verify free length, outside diameter, and spring rate against the original specification before installation to confirm proper fitment and force characteristics.