Hosco PA Hose Connectors are designed to provide safe and non-conductive connections of hose and tubing using the robust and industry leading Hosco barb and nut style retention system. These connectors significantly exceed the performance of other style connectors and provide the highest level of safe and reliable connections found today for use in flammable or hazardous fluid handling. Generally, these PA (PolyAmide) connectors are used in ungrounded or high dielectric designed systems to minimize the concerns for static discharge (arcs or sparks) or pinholing/dielectric burn thru of thermoplastic components in the fluid delivery system. The PA family of hose connectors are available in common sizes of fractional inch or metric hose connection ends, and in straight or compact 90 degree configurations. The connection point is available in two common ends- NPT/BSPT(PT) or NPS/BSPP(PF) with single or double dielectric gasket/seal design. The end connections are 1/8”, 1/4”, and 3/8” sizes.