FasTest has announced the expanded line of FasCal High Pressure Ball (HPB) series connectors. Sleeve-actuated HPB connectors provide connections from 1/4in to 1/2in male NPT, -4 to -8 AN and -4 to -8 compression threads. A connection is formed by pushing the sleeve onto the fitting, eliminating twisting and turning. The connector is released by pulling the sleeve away from the connection. HPB series connectors are rated at 5000psi, and include a safety feature to prevent disconnect under pressure. Connectors feature stainless steel construction for increased durability and corrosion resistance in a wide range of environments.