Test Transmission And Engine Pressure With One Complete Set The ARES Master Engine and Transmission Oil Pressure Test Set includes 14 thread connection adapters, a 72-inch hose, and both a high and a low pressure gauge. The high pressure gauge reads from 0-400 psi (0-2800 kPa), and the low pressure gauge reads from 0-100 psi (0-700 kPa). Both gauges also include a hanging hook to keep workspaces clear and unobstructed. Featuring 14 threaded connection adapters, including several NPT to NPT and metric to NPT adapters with various straight and elbow variations, as well as an additional BSPT to NPT adapter and a 72-inch long hose for easy maneuverability, this kit offers superior coverage for automotive service. When you're finished with your service, you can conveniently store the pieces in the included storage case. Features: Includes: 14 pc. thread connection adapters, 1 pc. 72-inch hose, 1 pc. high pressure gauge, 1 pc. low pressure gauge, and 1 pc. storage case NPT to NPT and metric to NPT threaded connection adapters offer superior coverage High pressure gauge reads from 0-400 psi (0-2800 kPa) Low pressure gauge reads from 0-100 psi (0-700 kPa) Both gauges include a hanging hook to keep workspaces clear and unobstructed Included hose is 72-inches in length for easy maneuverability Convenient storage case included Please see our infographics and the ARES 81000 manual for a complete list of adapter sizes and styles!