{"product_id":"gardner-spring-36203g-precision-compression-spring","title":"Gardner Spring 36203G Precision Compression Spring","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe GARDNER SPRING 36203G is a precision compression spring manufactured from AISI 302 music wire with a plain silver finish. It features an outside diameter of 0.12 inches, a free length of 1 inch, and a wire diameter of 0.016 inches. The spring delivers a maximum work load of 2 pounds and a spring rate of 4 pounds per inch, making it well suited for light-duty mechanical assemblies requiring consistent, repeatable force. Closed and ground ends provide stable seating and uniform load distribution across the coil stack. Solid height is 0.375 inches. This part is typically installed by mechanical assemblers, maintenance technicians, and precision equipment specialists working on small-format mechanisms.\u003c\/p\u003e\u003cp\u003eThe GARDNER SPRING 36203G fits applications requiring a compact compression spring with tight dimensional tolerances. Its 0.125-inch hole diameter fit and 0.12-inch outside diameter make it appropriate for small mechanical assemblies, instrumentation, valve mechanisms, and light-duty industrial equipment where a low-profile spring with a controlled spring rate is required. The music wire construction meets AISI 302, ASTM A228, and ASTM A313 standards, confirming consistent material quality for precision applications.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eOutside diameter of 0.12 inches with closed and ground ends for stable, flat seating\u003c\/li\u003e\n\u003cli\u003eSpring rate of 4 pounds per inch for predictable, linear force response\u003c\/li\u003e\n\u003cli\u003eMaximum work load of 2 pounds (11.12 N)\u003c\/li\u003e\n\u003cli\u003eWire diameter of 0.016 inches for fine-pitch coil construction\u003c\/li\u003e\n\u003cli\u003eMusic wire construction meets AISI 302, ASTM A228, and ASTM A313 standards\u003c\/li\u003e\n\u003cli\u003ePlain silver finish suitable for a wide range of indoor mechanical environments\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eDesigned as a precision compression spring replacement for small mechanical assemblies requiring a 0.12-inch outside diameter, 1-inch free length, and 4 pounds-per-inch spring rate with closed and ground ends.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eInstallation is performed by mechanical technicians or assemblers working on small-format equipment. Ensure the mating bore or pin diameter is verified against the 0.125-inch hole diameter fit and 0.12-inch outside diameter before installation. Do not compress the spring beyond its solid height of 0.375 inches during service. Inspect seating surfaces for burrs or misalignment that could cause off-axis loading and premature fatigue.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eOutside Diameter\u003c\/strong\u003e: 0.12 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFree Length\u003c\/strong\u003e: 1 inch\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWire Diameter\u003c\/strong\u003e: 0.016 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSolid Height\u003c\/strong\u003e: 0.375 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHole Diameter Fit\u003c\/strong\u003e: 0.125 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSpring Rate\u003c\/strong\u003e: 4 pounds per inch\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaximum Work Load\u003c\/strong\u003e: 2 pounds (11.12 N)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEnd Type\u003c\/strong\u003e: Closed and Ground\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial\u003c\/strong\u003e: Music Wire\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFinish\u003c\/strong\u003e: Plain\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eColor\u003c\/strong\u003e: Silver\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSpring Type\u003c\/strong\u003e: Precision\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStandards\u003c\/strong\u003e: AISI 302, ASTM A228, ASTM A313\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUNSPSC Code\u003c\/strong\u003e: 31161904\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eStandard Information\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand\u003c\/strong\u003e: GARDNER SPRING\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: 36203G\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"GARDNER SPRING","offers":[{"title":"Default Title","offer_id":51980506464562,"sku":"36203G","price":14.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/07212b924a42c538a8e0e39c2cc5c75e.jpg?v=1789981601","url":"https:\/\/voomisupply.com\/products\/gardner-spring-36203g-precision-compression-spring","provider":"Voomi Supply","version":"1.0","type":"link"}