The Sealey 3 Piece HGV/LGV Air Brake Test Pressure Gauge Set is a professional diagnostic tool designed for accurate testing of commercial vehicle air brake systems. This comprehensive kit enables mechanics and technicians to quickly locate pressure-related faults in HGV and LGV braking systems, making it suitable for both roadside diagnostics and workshop maintenance applications. The set features three large gauges with a 0-20 bar (0-300 psi) range, each protected by a rubber bumper for durability in demanding work environments. The triple-gauge configuration allows simultaneous monitoring at multiple test points along the braking system, providing more accurate fault diagnosis compared to single-gauge testing. With 5-metre hoses included, the kit offers excellent reach for testing various points across larger commercial vehicles. Supplied complete with male and female couplings for versatile connection options, the set includes an M16 x 1.5mm test point adaptor compatible with standard commercial vehicle brake systems. A wire brush is also included for preparing test points, and the entire kit is housed in a protective storage case for organised transport and safekeeping between jobs. Features and Benefits: • Three-gauge system enables simultaneous pressure monitoring at multiple points for faster, more accurate diagnostics • Large gauge faces with rubber bumpers for easy reading and protection against workshop impacts • 5-metre hoses provide excellent reach across commercial vehicles • Suitable for roadside emergency diagnostics as well as workshop testing • Complete with storage case for organised tool management and protection Specifications: Brand: Sealey Hose Length: 5m Nett Weight: 6.01kg Test Point Adaptor: M16 x 1.5mm