{"product_id":"dukuge-20-gas-struts-100-lb-set-of-2-19-69-extended-rv-tanning-bed-lift-supports-includes-mounting-hardware","title":"Dukuge 20\" Gas Struts 100 lb Set of 2 — 19.69\" Extended RV \u0026 Tanning Bed Lift Supports, Includes Mounting Hardware","description":"\u003cp\u003e\u003cstrong\u003eDukuge 20-inch 100 lb gas struts are a matched pair of heavy-duty lift supports designed to lift, hold, and lower lids and hatches weighing about 80–110 lb with smooth, controlled motion.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eThese gas springs replace common OEM numbers (C1608054, ML34-100, 6939 and equivalents) and come as a ready-to-install set for RV beds, tanning bed lids, toolbox covers, storage hatches and other heavy panels. Each strut measures 19.69 inches extended and 11.82 inches compressed (hole-to-hole), delivers roughly 100 lb (445 N) of force, and includes dust covers and mounting hardware to simplify installation. The kit is engineered for steady support, gentle closing, and reliable holding under load.\u003c\/p\u003e\n\n\u003ch3\u003eHow do these gas struts fit my RV bed or tanning bed lid?\u003c\/h3\u003e\n\u003cp\u003eThe Dukuge struts are designed to match several OEM part numbers and common dimensions so they can often replace original units directly. Check hole-to-hole extension (19.69 in) and compressed length (11.82 in) plus connector sizes to confirm compatibility.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eOEM cross-references: C1608054, ML34-100, 6939, 6939S10.\u003c\/li\u003e\n  \u003cli\u003eExtension length: 19.69 inch; compression: 11.82 inch (hole-to-hole).\u003c\/li\u003e\n  \u003cli\u003eForce: ~100 lb (445 N) suitable for lids 80–110 lb.\u003c\/li\u003e\n  \u003cli\u003eConnector specs: ball stud Ø10mm hole, thread Ø8mm, ball stud Ø8mm.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat happens to lid movement after installation?\u003c\/h3\u003e\n\u003cp\u003eOnce installed, the struts provide controlled lift assistance and hold the lid open firmly so it does not slam shut. Closing is gradual and cushioned, reducing wear on hinges and preventing sudden drops.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eEffortless lifting of heavy panels with reduced manual force.\u003c\/li\u003e\n  \u003cli\u003eSteady load holding keeps lids open at any angle within range.\u003c\/li\u003e\n  \u003cli\u003eGentle, secure shutting protects contents and hardware.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eCan I install these gas springs myself or use them as direct replacements?\u003c\/h3\u003e\n\u003cp\u003eYou can install Dukuge gas struts in two ways: a simple bolt-on swap for direct replacements, or a DIY install using brackets positioned to meet the specified lengths and force requirements. The set includes ball studs, nuts, spacers and an instruction guide; additional brackets are sold separately if needed.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eReplacement: remove old strut and bolt the Dukuge unit in the same position.\u003c\/li\u003e\n  \u003cli\u003eDIY install: choose mounting points, attach brackets, then fasten struts.\u003c\/li\u003e\n  \u003cli\u003ePackage includes: 2 gas struts, 4 ball studs with spacers, 4 bore nuts, and guide.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat technical details should I check before ordering?\u003c\/h3\u003e\n\u003cp\u003eConfirm the required lift force, stroke length and connector sizes against your lid or hatch specifications. Incorrect force or wrong mounting geometry can affect operation, so compare the strut’s measurements and ball stud dimensions with your application.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eForce rating: 100 lb (445 N) — suitable for lids ~80–110 lb.\u003c\/li\u003e\n  \u003cli\u003eStroke and lengths: 19.69\" extended, 11.82\" compressed (hole-to-hole).\u003c\/li\u003e\n  \u003cli\u003eConnector sizes: 10mm ball stud hole, 8mm thread, 8mm ball stud diameter.\u003c\/li\u003e\n  \u003cli\u003eIncludes dust cover to extend working life in dusty environments.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for? Dukuge 20-inch 100 lb gas struts are aimed at DIYers, RV owners, tanning salon equipment technicians, and anyone replacing worn lift supports on heavy lids and hatches. If you need a direct-fit replacement for common OEM numbers or a robust pair of struts for a custom build that must support roughly 80–110 lb, this set supplies matched force, mounting hardware, and a simple installation path.\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Will these struts fit my existing mounting brackets?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Compare the hole-to-hole lengths (19.69\" extended, 11.82\" compressed) and the 10mm ball-stud hole and 8mm thread sizes to your brackets for fit confirmation.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Can these supports hold a 90 lb tanning bed lid?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes. The 100 lb (445 N) rating is suitable for lids around 80–110 lb when mounted with correct geometry.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"Dukuge","offers":[{"title":"Default Title","offer_id":55167074337111,"sku":"B0CNSWZ6FV","price":39.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1050\/1524\/7191\/files\/dukuge-front-pair-20inch-gas-struts.jpg?v=1790376554","url":"https:\/\/britishgarage.co.uk\/products\/dukuge-20-gas-struts-100-lb-set-of-2-19-69-extended-rv-tanning-bed-lift-supports-includes-mounting-hardware","provider":"British Garage","version":"1.0","type":"link"}