The Phillips Gladhand-Emergency-Anodized with Poly Seal is the perfect solution for emergency air line connections. This gladhand is designed to immediately return to a sealed position when not in use, guarding the air lines from potential leaks. The return spring is made of stainless steel, ensuring a long-lasting seal and minimizing the risk of mistakes and accidents. The connection plate is made of cast iron, providing a durable and tight seal to prevent air leaks. FleetPride is your First Click in Heavy Duty®.