
This is a A-S-690 Dual Head Air Chuck PN: S-690Main Description As Following : A-S-690 Dual Head Air Chuck P.N: S-690 Dim A (1): 1/4" FNPT ConnectionDim B (2): Maximum Air Pressure: 150 PSI Found in Section & Models : Shop Supply > Misc., (Miscellaneous) (UNDEFINED): SEVERAL Associated Items : New Also This is An Aftermarket Product And : Dim A (1): 1/4" FNPT Connection Dim B (2): Maximum Air Pressure: 150 PSI