{"product_id":"cheemuii-16-double-tender-spring-kit-with-3-in-1-stainless-air-lines-holder-galvanized-spring-rubber-padded-holder","title":"CheeMuii 16\" Double Tender Spring Kit with 3-in-1 Stainless Air Lines Holder — Galvanized Spring \u0026 Rubber-Padded Holder","description":"\u003cp\u003e\u003cstrong\u003eCheeMuii 16\" Double Tender Spring Kit combined with a 3-in-1 stainless steel air lines holder secures, protects, and tensions trailer air hoses and power cords for trucks and semi-trailers.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eKeep trailer air lines and electrical cords organized and protected with a durable spring-and-hook system built for heavy-duty over-the-road use. This kit pairs a galvanized carbon-steel extension spring and protective sleeve with a widened, rubber-padded 3-in-1 stainless holder so hoses stay tight, insulated from rubbing, and less exposed to weather and wear. It’s a direct-replacement style assembly compatible with a range of OE part numbers, designed to extend component life and reduce roadside fixes.\u003c\/p\u003e\n\n\u003ch3\u003eHow does this kit prevent hoses from chafing and tangling?\u003c\/h3\u003e\n\u003cp\u003eThe spring provides controlled tension so lines don’t sag or rub against trailer frames, while the protective plastic sleeve keeps the coil separated from hoses and cords. The 3-in-1 holder grips multiple lines and adds a rubber anti-slip pad to stop shifting during transit.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eGalvanized spring jacket protects against corrosion contact.\u003c\/li\u003e\n\u003cli\u003ePlastic sleeve prevents direct spring-to-hose contact and UV exposure.\u003c\/li\u003e\n\u003cli\u003eRubber-padded stainless- steel holder secures three lines together without slipping.\u003c\/li\u003e\n\u003cli\u003eWidened 2\" hooks fit large crossbars to avoid hook movement.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWill it fit my truck, trailer, or tractor application?\u003c\/h3\u003e\n\u003cp\u003eThe kit is made for common heavy vehicle configurations and is a replacement for several OE references, so it matches many existing mounting points and line routing setups. Check compatibility by comparing physical hook width and spring length to your current assembly.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e16\" double tender spring length for standard tender setups.\u003c\/li\u003e\n\u003cli\u003eReplaces Tectran 9421-2, Automann 177.3007, Tramec Sloan 451748, Phillips 17-1482, Velvac 580071.\u003c\/li\u003e\n\u003cli\u003e2\" wide hooks and 9.5 mm thick carbon-steel hook for larger crossbars.\u003c\/li\u003e\n\u003cli\u003eWorks with air hoses, gladhand lines, and electrical power cords on trailers and tractors.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow durable is the spring and holder in harsh conditions?\u003c\/h3\u003e\n\u003cp\u003eThe spring uses high-quality carbon steel with a galvanized finish to resist rust and maintain elasticity under repeated load cycles. The holder is heavy-duty widened stainless steel with a corrosion-resistant painted surface and an anti-slip rubber pad to perform in wet and salty environments.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eGalvanized carbon-steel spring for rust resistance and long life.\u003c\/li\u003e\n\u003cli\u003e9.5 mm thick hook material for increased load-bearing capacity.\u003c\/li\u003e\n\u003cli\u003ePainted hook surfaces and stainless holder minimize corrosion.\u003c\/li\u003e\n\u003cli\u003ePlastic protective sleeve prevents UV and weather exposure of the spring.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow simple is installation and what should I expect during setup?\u003c\/h3\u003e\n\u003cp\u003eInstallation follows standard tender-spring and holder mounting procedures: hook the widened hooks to the trailer crossbar, route hoses into the 3-in-1 holder, and attach the spring assembly so lines are tensioned but not overstretched. Basic hand tools are typically sufficient and no special calibration is required beyond a secure attachment and correct line placement.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eHook width designed to fit standard large-diameter crossbars for easy mounting.\u003c\/li\u003e\n\u003cli\u003ePre-galvanized parts reduce the need for immediate corrosion protection steps.\u003c\/li\u003e\n\u003cli\u003eProtective sleeve slides over spring before routing lines to avoid pinching.\u003c\/li\u003e\n\u003cli\u003eThree-line holder keeps electrical and air lines organized in one bracket.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for: Fleet operators, owner-operators, and repair shops that maintain trucks, semis, and trailers looking for a rugged replacement tender spring and multi-line holder. It suits anyone wanting to reduce hose wear, simplify line routing, and replace worn original equipment with a heavier-duty, corrosion-resistant assembly compatible with common OEM part numbers.\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: Does the CheeMuii kit fit common OEM replacements?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes. It replaces several OE references including Tectran 9421-2, Automann 177.3007, Tramec Sloan 451748, Phillips 17-1482, and Velvac 580071.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Is special tooling required to install the spring and holder?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: No special tools are needed; standard hand tools suffice. Ensure hooks are securely mounted and lines are routed through the protective sleeve.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"CheeMuii","offers":[{"title":"Default Title","offer_id":55167069815127,"sku":"B0C5M3RS24","price":50.41,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1050\/1524\/7191\/files\/cheemuii-front-packaging-and-assembled-kit.jpg?v=1790376393","url":"https:\/\/britishgarage.co.uk\/products\/cheemuii-16-double-tender-spring-kit-with-3-in-1-stainless-air-lines-holder-galvanized-spring-rubber-padded-holder","provider":"British Garage","version":"1.0","type":"link"}