Value Collection 03308012 Compression Spring 0.3 in Od

Product Description

The VALUE COLLECTION 03308012 is a small-diameter compression spring designed for light-duty mechanical assemblies requiring consistent return force in a compact form factor. Manufactured from stainless steel, this spring resists corrosion and maintains performance in wet or chemically exposed environments. It has an outside diameter of 0.3 inches, a free length of 1 inch, and a wire diameter of 0.02 inches. The spring rate is 1.7 pounds per inch, with a maximum working load of 1.19 pounds. Machinists, mechanical assemblers, and maintenance technicians working with small mechanisms, fixtures, or control linkages will find this spring a reliable off-the-shelf option.

This compression spring is suited for residential and light commercial applications where a small, low-load return or preload spring is required. Typical uses include control linkages, valve assemblies, latching mechanisms, and instrumentation components. The stainless steel construction makes it appropriate for environments where carbon steel springs would corrode, including HVAC drain pans, plumbing valve bodies, and outdoor or pool equipment assemblies. It ships in a pack quantity of 10, which suits bench stock and service van inventory needs.

Key Features

• Stainless steel construction for corrosion resistance in wet and chemical environments
• 0.3 inch outside diameter fits standard 5/16 inch hole diameter clearance
• 1.7 pounds per inch spring rate provides consistent, predictable deflection
• 1.19 pound maximum working load rated for light-duty mechanical applications
• 0.142 inch solid height allows use in tightly dimensioned assemblies
• Pack quantity of 10 supports bench stock and field service inventory

Compatibility

Designed as a standard compression spring for light-duty mechanical assemblies requiring a 0.3 inch outside diameter and 1 inch free length in stainless steel construction.

Installation Notes

Installation is typically performed by machinists, mechanical assemblers, or maintenance technicians as part of a larger assembly or repair procedure. Relieve any preloaded tension or mechanical pressure in the assembly before removing or replacing the spring. Verify that the mating bore or guide post dimensions are compatible with the 0.3 inch outside diameter and 0.142 inch solid height before installation. Do not compress the spring beyond its solid height during operation, as this will cause coil binding and reduce service life.