The Phillips Service Gladhand is the perfect solution for keeping your service lines running smoothly without pressure or loss. Its corrosion-resistant design ensures a long-lasting, reliable performance. The gladhand features a reinforced wrap-around connector plate and a straight-mount design for easy installation. The screws have a special e-coating for additional corrosion protection. The sealing keeps air from escaping and air system contamination. The service and emergency models are keyed to prevent cross-coupling and are compatible with standard air coils on most truck and trailer applications. FleetPride is your First Click in Heavy Duty®.