Velvac 035011-1 Gladhand Seal Polyurethane Black Pack 25

Velvac Gladhand Seal 25-Pack

These polyurethane gladhand seals come in a pack of 25 for fleet maintenance and trailer brake connections. The black full-face design fits standard gladhand couplers used on commercial vehicle air-brake systems. Each seal measures 1 13/32 inches outside diameter and 5/8 inch inside diameter with a thickness of 0.37 inches. They are sold new and ready for immediate installation.

Fits Standard Air-Brake Couplers

The seals install directly onto existing gladhand fittings without special tools or additional hardware. Their full-face profile covers the entire mating surface to maintain air pressure integrity across the tractor-trailer connection. No dust flaps are included, so operators should verify compatibility with their current gladhand assemblies before fitting. The polyurethane material resists oil, ozone and temperature cycling common in heavy-duty service.

Polyurethane Holds Shape Under Pressure

Polyurethane construction resists permanent deformation during repeated coupling and uncoupling cycles. The material maintains sealing force over long service intervals better than softer rubber compounds that can extrude or take a set. Black colouring provides UV stability for vehicles stored outdoors. Packaged in quantities of 25 to support scheduled fleet replacement programmes.