{"product_id":"gardner-spring-v43c-extension-spring-0-33-in-od-steel","title":"Gardner Spring V43C Extension Spring 0.33 in Od Steel","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe GARDNER SPRING V43C is a steel extension spring designed to store and release tensile energy in mechanical assemblies, linkages, and door or access panel applications. It features a 0.33 inch outside diameter, a 0.041 inch wire diameter, and a spring rate of 0.91 pounds per inch. At rest, the overall length is 8.0 inches. Under load, it extends to a maximum of 14.04 inches with a maximum work load of 7.16 pounds. Initial tension is 0.60 pounds. The galvanized zinc-plated finish provides corrosion resistance for use in HVAC equipment interiors, control panels, and other light-duty mechanical systems. Sold in a package of 6.\u003c\/p\u003e\n\u003cp\u003eThis extension spring is suited for residential and light commercial applications where a compact, low-force tensile spring is required. Common install scenarios include HVAC damper linkages, access door return mechanisms, and small appliance or equipment assemblies. The 8.0 inch free length and 0.33 inch OD make it a practical fit for confined spaces inside equipment cabinets and mechanical enclosures. HVAC technicians, appliance service techs, and maintenance mechanics are the primary installers.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e0.91 lb\/in spring rate for consistent, predictable tensile force across the travel range\u003c\/li\u003e\n  \u003cli\u003e0.33 inch outside diameter and 0.041 inch wire size for compact, tight-clearance fitment\u003c\/li\u003e\n  \u003cli\u003eMaximum extended length of 14.04 inches with a 7.16 pound maximum work load\u003c\/li\u003e\n  \u003cli\u003eGalvanized zinc-plated steel finish for corrosion resistance in equipment enclosures\u003c\/li\u003e\n  \u003cli\u003e8.0 inch free length with 0.60 pound initial tension for controlled engagement\u003c\/li\u003e\n  \u003cli\u003ePackaged in quantities of 6 for service inventory and multi-unit jobs\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned as an OEM-style replacement extension spring for light-duty mechanical assemblies in HVAC, appliance, and general equipment service applications requiring a 0.33 inch OD steel extension spring.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eExtension springs should be installed and removed by qualified technicians familiar with spring-loaded mechanical assemblies. Always de-energize and lock out equipment before servicing any spring-loaded component. Use appropriate pliers or spring hooks rated for the load being handled. Do not stretch the spring beyond the maximum extended length of 14.04 inches, as overextension will cause permanent deformation or failure.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaximum Work Load\u003c\/strong\u003e: 7.16 pounds\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSpring Rate\u003c\/strong\u003e: 0.91 lb\/in\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eInitial Tension\u003c\/strong\u003e: 0.60 pounds\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOutside Diameter\u003c\/strong\u003e: 0.33 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWire Diameter\u003c\/strong\u003e: 0.041 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFree Length\u003c\/strong\u003e: 8.0 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaximum Extended Length\u003c\/strong\u003e: 14.04 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaterial\u003c\/strong\u003e: Steel\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFinish\u003c\/strong\u003e: Galvanized Zinc-Plated\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePackage Quantity\u003c\/strong\u003e: 6 pieces\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePackage Weight\u003c\/strong\u003e: 0.38 pounds\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eStandard Information\u003c\/h4\u003e\n\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: V43C\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"GARDNER SPRING","offers":[{"title":"Default Title","offer_id":51989901705522,"sku":"V43C","price":29.94,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/209d69d257eba57e4d6be9f553816de7.jpg?v=1789988514","url":"https:\/\/voomisupply.com\/products\/gardner-spring-v43c-extension-spring-0-33-in-od-steel","provider":"Voomi Supply","version":"1.0","type":"link"}