{"product_id":"sea-dog-gas-filled-lift-spring-60-lb-17-in-extended-marine-rv-gas-strut-mpn-321476-1","title":"Sea-Dog Gas Filled Lift Spring 60 lb, 17 Inch Extended Length, Marine and RV Gas Strut 321476-1","description":"\u003cp\u003eThe Sea-Dog Gas Filled Lift Spring (part number 321476-1) is a 60 lb force gas strut built to marine OE standards for lifting and holding hatches, hoods, doors, and lids open. It extends to 17 inches with an 11 inch compressed length and a 6-3\/4 inch stroke, giving it enough travel for a wide range of hatch and lid openings. The spring uses a 15 mm ball socket and a 6 mm pin, and is rated for both marine (Use 1) and RV (Use 2) applications.\u003c\/p\u003e\u003cp\u003eConstruction features a hard chromium plated shaft for corrosion resistance, bronze bushings for smooth long-term operation, and polymer end fittings that resist corrosion at the mounting points. A unique multi-lobe seal design gives the strut a longer service life and more consistent performance than typical gas springs, which is why Sea-Dog backs this Gas Filled Lift Spring with a 2-year warranty. It ships as a single unit and is intended for boat hatch, RV, truck cap, tool box, and utility applications where a self-supporting lift assist is needed.\u003c\/p\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e Sea-Dog\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number:\u003c\/strong\u003e 321476-1\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eForce Rating:\u003c\/strong\u003e 60 lbs\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eExtended Length:\u003c\/strong\u003e 17 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompressed Length:\u003c\/strong\u003e 11 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStroke:\u003c\/strong\u003e 6-3\/4 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBall Socket Diameter:\u003c\/strong\u003e 15 mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePin Diameter:\u003c\/strong\u003e 6 mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eApplication\/Use:\u003c\/strong\u003e Marine, RV\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e Chromium plated shaft, bronze bushings, polymer end fittings\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e 0.38 pounds\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eQuantity:\u003c\/strong\u003e 1 each\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWarranty:\u003c\/strong\u003e 2 year\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eFitment\u003c\/h3\u003e\u003cp\u003eSuitable for marine and RV lift assist applications, including hatches, hoods, doors, and lids requiring a 17 inch extended length gas spring with a 60 lb force rating.\u003c\/p\u003e\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\u003cp\u003e\u003cstrong\u003eWhat is the force rating of the Sea-Dog 321476-1 gas lift spring?\u003c\/strong\u003e The Sea-Dog 321476-1 is rated at 60 lbs of force, suitable for lifting hatches, hoods, doors, and lids within that weight range.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eHow long is this gas spring when extended and compressed?\u003c\/strong\u003e Part number 321476-1 extends to 17 inches and compresses to 11 inches, giving it a stroke of 6-3\/4 inches.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWill the Sea-Dog 321476-1 fit both marine and RV applications?\u003c\/strong\u003e Yes, this gas filled lift spring is designated for both Marine and RV use, in addition to general truck cap, tool box, and utility applications.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhat size ball socket and pin does this lift spring use?\u003c\/strong\u003e The 321476-1 uses a 15 mm ball socket and a 6 mm pin at its mounting ends.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eHow much does the Sea-Dog gas lift spring weigh?\u003c\/strong\u003e This Sea-Dog Gas Filled Lift Spring, part 321476-1, weighs 0.38 pounds.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhat materials are used in the construction of this gas strut?\u003c\/strong\u003e Sea-Dog builds the 321476-1 with a hard chromium plated shaft, bronze bushings, and polymer end fittings for corrosion resistance and smooth operation.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eIs there a warranty on the Sea-Dog 321476-1 gas lift spring?\u003c\/strong\u003e Yes, the 321476-1 carries a 2-year warranty as part of Sea-Dog's Gas Filled Lift Spring line.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhat makes Sea-Dog's gas filled lift springs different from standard gas struts?\u003c\/strong\u003e A unique multi-lobe seal on the 321476-1 and other Sea-Dog gas lift springs offers longer service life and more consistent performance than typical gas struts.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eHow many gas lift springs come in one package?\u003c\/strong\u003e The Sea-Dog 321476-1 ships as a single unit, 1 each per package.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eAre Sea-Dog gas lift springs built to marine standards?\u003c\/strong\u003e Yes, the 321476-1 and the rest of Sea-Dog's Gas Filled Lift Spring line are manufactured to marine OE standards and have been used in marine and RV applications for many years.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhat is the difference between the 321476-1 and other Sea-Dog lift springs of the same length?\u003c\/strong\u003e The 321476-1 is the 60 lb force version at a 17 inch extended length; Sea-Dog also offers 30 lb (321473-1) and 40 lb (321474-1) versions at the same 17 inch length, so the force rating is the key distinction to check when ordering.\u003c\/p\u003e","brand":"Sea-Dog","offers":[{"title":"Default Title","offer_id":48988652601563,"sku":"S-D-321476-1","price":23.17,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0839\/7586\/4539\/files\/7982_6e3da663-89b8-4bfe-bbbc-b2a3af02163b.jpg?v=1784425023","url":"https:\/\/www.goodvibesmarina.com\/products\/sea-dog-gas-filled-lift-spring-60-lb-17-in-extended-marine-rv-gas-strut-mpn-321476-1","provider":"Good Vibes Marina","version":"1.0","type":"link"}