{"product_id":"gardner-spring-e26c-ss-extension-spring-4-91-lb-load","title":"Gardner Spring E26C-SS Extension Spring 4.91 Lb Load","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe GARDNER SPRING E26C-SS is a stainless steel extension spring designed for light-duty tensile load applications across industrial, HVAC, and mechanical assembly environments. With an outside diameter of 0.312 inches and a wire diameter of 0.0348 inches, this spring provides a rated spring rate of 1.86 lb\/in and a maximum work load of 4.91 pounds. The overall free length is 2.25 inches, and the maximum extended length reaches 4.38 inches. It is installed by mechanical technicians and trades professionals wherever consistent return force and corrosion-resistant performance are required in confined assemblies.\u003c\/p\u003e\n\u003cp\u003eThis extension spring suits residential and light commercial applications including HVAC damper linkages, control panel assemblies, door and access panel mechanisms, and general mechanical hardware. The compact 0.312-inch OD allows fitment in tight clearance zones. Sold in packages of 6, it is well suited for service contractors and maintenance operations that need on-hand stock for repeat installations or field repairs.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e0.312 inches outside diameter for compact, tight-clearance installations\u003c\/li\u003e\n  \u003cli\u003e4.91 lb maximum work load with a 1.86 lb\/in spring rate for consistent tensile performance\u003c\/li\u003e\n  \u003cli\u003e2.25 inches free length extending to a maximum of 4.38 inches\u003c\/li\u003e\n  \u003cli\u003e0.0348 inches wire diameter for light-duty, precision load applications\u003c\/li\u003e\n  \u003cli\u003ePackage quantity of 6 per order  -  supports stocking for service and maintenance fleets\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned as an OEM-style replacement or service stock extension spring for light-duty mechanical assemblies requiring a 0.312-inch OD, 2.25-inch free length, and 1.86 lb\/in spring rate.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eExtension springs are installed by mechanical or HVAC technicians as part of linkage, damper, or assembly mechanisms. Disengage or de-energize any connected system before removing or installing the spring. Use appropriate spring hooks or tools to prevent over-extension beyond the 4.38-inch maximum extended length, as exceeding this limit can permanently deform the spring. Follow applicable mechanical codes and equipment manufacturer guidelines for spring replacement procedures.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOutside Diameter\u003c\/strong\u003e: 0.312 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWire Diameter\u003c\/strong\u003e: 0.0348 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFree Length\u003c\/strong\u003e: 2.25 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaximum Extended Length\u003c\/strong\u003e: 4.38 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaximum Work Load\u003c\/strong\u003e: 4.91 pounds\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSpring Rate\u003c\/strong\u003e: 1.86 lb\/in\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePackage Quantity\u003c\/strong\u003e: 6 pieces\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.07 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: E26C-SS\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"GARDNER SPRING","offers":[{"title":"Default Title","offer_id":52071935508786,"sku":"E26C-SS","price":15.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/7f5d5bbd0cb4c172042ac3af3109a1e2_4a5f657e-04cf-4b19-8ba5-8c8b91aca967.jpg?v=1790049426","url":"https:\/\/voomisupply.com\/products\/gardner-spring-e26c-ss-extension-spring-4-91-lb-load","provider":"Voomi Supply","version":"1.0","type":"link"}