Introducing Tectran's Industry Grade Aircoils with Brass Handles -Premium Nylon Construction: Crafted from premium, unprocessed virgin nylon tubing, these aircoils are designed for exceptional durability -Brass Handles for Protection: The trailer leads feature corrosion-resistant brass handles, providing robust tubing protection during gladhand connections -Extreme Cold Flexibility: With an impressive cold flexibility rating of -40degF, these aircoils maintain their flexibility even in frigid conditions -Anti-Sag and Stretch Technology: Utilizing TECTRAN's Anti-Sag and Stretch manufacturing and coiling process, these aircoils resist deformation and maintain their shape -High-Quality DOT Brass Fittings: Equipped with DOT brass fittings featuring TECTRAN identifiers, these aircoils offer reliable air connections. (Fittings: 1/2\" LIFESwivel(R) tractor fitting thread, 1/2\" brass handle thread) -Plated Spring Guards: Corrosion-resistant plated spring guards enhance the longevity of these aircoils -DOT FMVSS 106 Compliance: These aircoils exceed DOT FMVSS 106 standards (49 CFR 571.106 & 49 CFR 393.45), ensuring they meet rigorous safety requirements -2-Year Limited Warranty: These Industry Grade Aircoils come with a 2-year limited warranty, providing peace of mind and confidence in their quality Elevate your air connections with Tectran's Industry Grade Aircoils with Brass Handles, known for their premium construction, brass handles for added protection, and compliance with DOT standards, all backed by a 2-year limited warranty.