Precision machined from solid steel bar stock which provides longevity during mechanical shock in rugged applications.3/8 Inch Auto Steel Coupler x 3/8 Inch Easy-Lock Barb (Silver Color), PK 50 Maximum working pressure 300 PSI.
. These couplers are interchangeable with the Industrial (Hansen or Milton) Standard series couplers produced by other manufacturers. Precision machined from solid steel bar stock which provides longevity during mechanical shock in rugged applications.1/2 Inch Industrial Steel Coupler x 1/2 Inch Female NPT, PK 25 Maximum working pressure 300 PSI.