5 Pack Male Straight 1/2" Tube OD X 1/2" NPT Thread Push to Connect Fittings PC-
Size 1/2"OD x 1/2"NPT. Thread Type NPT. Size:1/2" Tube OD x 1/2" NPT Thread. 【Applicable Tube】PU / PA / PE / PVC. Connector Type Push-in Connect Fittings. When Inserting the Tube, It Must Be Inserted into the Bottom of the Fittings.