3/8" MNPT T-Style Coupler (Box of 10) 1/2 in coupler but both will function the

but both will function the same with G style plugs

15" Rubber Hose

Has a maximum inlet pressure of 300 PSI and air flow of 34 SCFM

Milton®'s 2 In ONE Universal Safety Exhaust couplers safely bleed excess air pressure and disengages fittings without dangerous blow-back from trapped pressure inside your air line or hose

the regulator is the relieving type and the lubricator is drip style

3/8" MNPT T-Style Coupler (Box of 10) 1/2 in coupler but both will function the3 8" MNPT T style couplers offer a maximum inlet pressure of 300 PSI and are ideal for industrial application. These brass couplers have air flow of up to 40 SCFM and are complete with a Buna N seal.