Set of 10: 5 Red and 5 Blue Polyurethane Gladhand Seals
HIGH-QUALITY URETHANE POLYMER
Resist Oils, Chemicals and Provide Improved Sealing and Service Life
Fits all industry-standard gladhands
Available in rubber and polyurethane
Polyurethane available in blue and red to denote service and emergency
For better braking, preventing air from escaping while keeping moisture out of your system is critical. Glad Hand seals are rubber or polyurethane attachments that help to prevent moisture from entering the system while preventing air from escaping. The seal needs to be clean and not cracked or damaged for the system to function properly.