CONNECTOR; CONNECTION TYPE: STRAIGHT CONNECTOR M X M; TUBE EXTERNAL DIAM ETER: 1/8 "; THREAD TYPE: 1/8" NPT; MAXIMUM OPERATING PRESSURE: 6000 PSI G; MATERIAL: ZINC-PLATED CARBON STEEL; DIMENSIONS BY NORM: SAE 140137; T HREAD L2 TYPE: 1/8" NPT; MALE X MALE