16" Single Tender Spring Kit with 3-in-1 Air Line Holder 3-Hole Clamp The CheeMuii Single Tender Spring Kit is built to keep your truck?s air hoses and power cords secure, organized, and protected. With premium heavy-duty materials and a durable design, this kit ensures reliable support and extended service life even under demanding road conditions. ? Key Features: Extensive Application: Perfect for semi-trucks, trailers, and tractors. Replaces Tectran 9421-2, Automann 177.3007, Tramec Sloan 451748, Phillips 17-1482, and Velvac 580071. 3-in-1 Air Lines Holder: Heavy-duty stainless steel with widened design and anti-slip rubber pad for a firm hold on service, emergency, and electrical lines. 3-Hole Clamp Holder: Special widening design with locking nut prevents washers from sliding and keeps lines secure. Galvanized Carbon Steel Spring: Strong elasticity and toughness; galvanized surface resists rust and corrosion for long service life. Protective Cover: Plastic sleeve prevents spring from tangling with wires or hoses, while protecting from sun and rain. Premium Widened Hooks: Heavy-duty 2" wide carbon steel hooks fit large crossbars and are painted to resist rust and corrosion. ? Package Includes: 1 x 16" Single Tender Spring 1 x 3-in-1 Stainless Steel Air Line Holder 1 x 3-Hole Clamp Holder ? Applications: Keeps air hoses and power cords secure and protected in trucks, semi-trucks, trailers, and tractors. Prevents dragging, tangling, and damage to lines while ensuring a neat, professional setup. ? Why Choose This Kit? Durable, versatile, and engineered for heavy-duty use, this single tender spring kit delivers professional-grade stability and protection for your truck?s air lines and cords.