General description Compression tester fitted with a 63mm gauge reading up to 300psi (20kg/cm²). The kit includes both straight and angled push-on connectors, as well as a flexible extension for versatile use. Technical specifications Gauge size: 63mm Maximum pressure: 300psi (20kg/cm²) Includes: 130mm straight and angled push-on connectors Flexible extension length: 300mm Adaptors included: 10mm, 12mm, 14mm, and 18mm Other information