{"product_id":"gardner-spring-36587gs-precision-compression-spring","title":"Gardner Spring 36587GS Precision Compression Spring","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe GARDNER SPRING 36587GS is a precision compression spring manufactured from stainless steel and designed for applications requiring consistent, repeatable force across a controlled travel range. With an outside diameter of 0.845 inches, a free length of 1 inch, and a wire diameter of 0.072 inches, this spring is built to tight tolerances suited for instrumentation, valve assemblies, mechanical controls, and industrial equipment. The closed and ground end type provides flat, stable seating surfaces that promote even load distribution and accurate spring rate performance. Rated to a maximum work load of 23 pounds with a spring rate of 30.36 pounds per inch, this unit is sized for moderate-load, short-travel duty cycles.\u003c\/p\u003e\u003cp\u003eThis spring is suited for residential and commercial mechanical assemblies where corrosion resistance and dimensional precision are required. Typical applications include HVAC equipment controls, pneumatic valve components, fluid handling assemblies, and general industrial machinery. The stainless steel construction makes it a practical choice for environments exposed to moisture, mild chemicals, or temperature cycling. It fits into a hole diameter of 0.875 inches (7\/8 inch) and has a solid height of 0.334 inches, making it compatible with compact spring pocket designs where space is limited.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eClosed and ground ends provide flat seating for accurate load transfer and alignment\u003c\/li\u003e\n\u003cli\u003eStainless steel construction resists corrosion in wet or chemically active environments\u003c\/li\u003e\n\u003cli\u003eSpring rate of 30.36 pounds per inch supports predictable, linear force response\u003c\/li\u003e\n\u003cli\u003eMaximum work load of 23 pounds suits moderate-duty mechanical assemblies\u003c\/li\u003e\n\u003cli\u003eSolid height of 0.334 inches allows use in compact spring pocket designs\u003c\/li\u003e\n\u003cli\u003eMeets AISI 302, ASTM A228, and ASTM A313 material standards\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eDesigned to fit spring pockets with a hole diameter of 0.875 inches. Suitable as an OEM-style or aftermarket replacement precision compression spring in HVAC controls, valve assemblies, and general industrial mechanical applications where closed and ground end springs of this diameter and free length are specified.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eInstallation is typically performed by mechanical technicians or trades professionals servicing valve bodies, control assemblies, or equipment subcomponents. Always de-energize and depressurize the assembly before removing or replacing internal spring components. Verify the solid height and free length against the original specification before installing to confirm proper fit and travel. Refer to the equipment manufacturer's service documentation for any torque or preload requirements specific to the host assembly.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eSpring Type\u003c\/strong\u003e: Precision Compression\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOutside Diameter\u003c\/strong\u003e: 0.845 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: 0.072 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSolid Height\u003c\/strong\u003e: 0.334 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHole Diameter\u003c\/strong\u003e: 0.875 inches (7\/8 inch)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSpring Rate\u003c\/strong\u003e: 30.36 pounds per inch\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaximum Work Load\u003c\/strong\u003e: 23 pounds (88.91 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: Stainless Steel\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\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: 36587GS\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"GARDNER SPRING","offers":[{"title":"Default Title","offer_id":51971482648882,"sku":"36587GS","price":14.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/edbff78aedfb24411c22daf44883db41.jpg?v=1789957782","url":"https:\/\/voomisupply.com\/products\/gardner-spring-36587gs-precision-compression-spring","provider":"Voomi Supply","version":"1.0","type":"link"}