ST E 3/8 QC COUPLING x3/8"MPT (P

DIXON E-Series Straight Coupler, Nominal Size 1: 3/8 in, Nominal Size 2: 3/8 in, Connection Type 1: MNPTF, Connection Type 2: Quick Connect, 2700 psi, Operating Temperature: -40 to 250 deg F, Brass, Suitable for: Parker ST, Foster FST, Hansen ST and Tomco ST Couplings