The Jost Retractable Handle Replacement Kit is the perfect solution for replacing worn-out or faulty release arms or handles on heavy duty trucks and trailers. This durable handle is designed to withstand the weight and pressure of heavy duty vehicles, and comes with all necessary hardware and instructions for easy installation. The retractable handle provides a better grip and leverage, reducing the risk of accidents caused by faulty or worn-out release arms or handles. FleetPride is your First Click in Heavy Duty®.