{"product_id":"cheemuii-20-double-tender-spring-kit-with-3-in-1-semi-truck-air-line-holder-galvanized-spring-stainless-steel-holder","title":"CheeMuii 20\" Double Tender Spring Kit with 3-in-1 Semi Truck Air Line Holder — Galvanized Spring \u0026 Stainless Steel Holder","description":"\u003cp\u003e\u003cstrong\u003eCheeMuii's 20\" Double Tender Spring Kit paired with the 3-in-1 air line holder secures and protects truck air hoses and power cords while adding durable, rust-resistant support on trailers and semi trucks.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eThis two-piece set combines a galvanized 20-inch double tender spring with a robust stainless-steel 3-in-1 holder so fleets and owner-operators can keep service lines organized, tensioned, and shielded from abrasion. Built for heavy-duty commercial use, the components replace common OEM parts and are designed to resist corrosion, reduce line wear, and simplify retraction and storage of air hoses and electrical leads.\u003c\/p\u003e\n\n\u003ch3\u003eHow does the spring kit protect and manage air lines?\u003c\/h3\u003e\n\u003cp\u003eThe 20\" double tender spring stores and buffers air hoses and cables under tension, preventing slack that can snag or drag. Its galvanized carbon-steel construction maintains elasticity and toughness under repeated use while minimizing rust in harsh weather.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003e20-inch length for extended reach and smooth retraction\u003c\/li\u003e\n  \u003cli\u003eGalvanized finish reduces corrosion on exposed springs\u003c\/li\u003e\n  \u003cli\u003eHigh-tensile carbon steel for lasting elasticity under load\u003c\/li\u003e\n  \u003cli\u003eProtective plastic sleeve prevents entanglement with hoses and cords\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat makes the 3-in-1 air line holder reliable on trucks and trailers?\u003c\/h3\u003e\n\u003cp\u003eThe holder is fabricated from widened stainless-steel and fitted with an anti-slip rubber pad so hoses and power cords stay put during transit. Wide, painted hooks and a thick carbon-steel hook core provide strong, stable bearing capacity and resist deformation.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eThree-channel design organizes multiple lines (air, electrical, power)\u003c\/li\u003e\n  \u003cli\u003eAnti-slip rubber pad secures hoses on rough roads\u003c\/li\u003e\n  \u003cli\u003e2\" widened hooks fit large diameter crossbars without slipping\u003c\/li\u003e\n  \u003cli\u003eGalvanized\/painted surfaces protect against rust and chipping\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eCan this kit replace common OEM parts and fit my vehicle?\u003c\/h3\u003e\n\u003cp\u003eYes — the CheeMuii kit is intended as a direct fit or compatible replacement for many popular part numbers and works across trucks, semis, trailers, and tractors. Check measurements against your current assembly; the strengthened hooks and universal design accommodate most commercial vehicle crossbars and mounting points.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eCompatible with Tectran 9421-2 and similar models\u003c\/li\u003e\n  \u003cli\u003eReplaces Automann 177.3007, Tramec Sloan 451748, and others\u003c\/li\u003e\n  \u003cli\u003eWide hooks and 9.5 mm thick carbon-steel hook for flexible mounting\u003c\/li\u003e\n  \u003cli\u003eDesigned for trucking environments: road vibration and weather exposure\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for? Drivers, fleet maintenance technicians, and owner-operators who want a rugged, long-lasting solution for storing and protecting service lines will benefit most. If you need corrosion-resistant components that reduce line abrasion, simplify cable management, and swap into common OEM setups, this CheeMuii spring kit and holder offer a practical, heavy-duty upgrade for everyday fleet use.\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 this fit my tractor or trailer?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: The kit fits most trucks, trailers, and tractors; verify hook width and 20\" spring length against your current setup for compatibility.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Is the spring rust-resistant?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes. The spring and hooks are galvanized or painted to resist rust and prolong service life in outdoor conditions.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"CheeMuii","offers":[{"title":"Default Title","offer_id":55166935957847,"sku":"B0C5LVTMB1","price":59.34,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1050\/1524\/7191\/files\/cheemuii-front-packaging-spring-holder.jpg?v=1790372769","url":"https:\/\/britishgarage.co.uk\/products\/cheemuii-20-double-tender-spring-kit-with-3-in-1-semi-truck-air-line-holder-galvanized-spring-stainless-steel-holder","provider":"British Garage","version":"1.0","type":"link"}