Interstate Pneumatics CO441B 1/4" Aro Series Brass Coupler X 1/4" Male Npt

Interstate Pneumatics 1/4 Inch ARO Brass Coupler x 1/4 Inch Male NPT. These couplers are interchangeable with the ARO Standard series couplers produced by other manufacturers. Precision machined from solid brass bar stock which provides longevity during mechanical shock in rugged applications. Maximum working pressure 300 PSI.