1/4" MNPT D-Style Coupler (Box of 10) Air Filter Regulator Lubricator Combo (Trios) Easily match couplers to the

Easily match couplers to the right plugs using color

3/8" H style push on and lock on hose barb plugs are specifically designed for Milton ® push on and lock on hoses with a 3/8" ID

making them the highest SCFM rated couplers

S-520s replacement air chuck: Milton ® #P500-45

Inflator gauge

1/4" MNPT D-Style Coupler (Box of 10) Air Filter Regulator Lubricator Combo (Trios) Easily match couplers to the1 4" MNPT D style coupler has a 1 4" basic flow size and is steel plated to resist rust. Has a maximum inlet pressure of 300 PSI and air flow of 34 SCFM. Complete with a Buna N seal. D style couplers and plugs are ideal for automotive application.