air & power milton simply better air continued from previous page milton air couplers and plugs style interchange series interchange series interchange series interchange series interchange series interchange series interchange series interchange series air couplers & plugs number wt item price type plug plug coupler body coupler body plug plug plug plug coupler body coupler body coupler body coupler body plug plug plug plug coupler body coupler body coupler body coupler body plug plug plug plug coupler body coupler body coupler body coupler body connection connection type nptm nptf nptm nptf nptm nptf nptm nptf nptm nptf nptm nptf nptm nptf nptm nptf nptm nptf nptm nptf nptm nptf nptm nptf nptm nptf nptm nptf material steel steel steel steel steel steel steel steel steel steel steel steel steel steel steel steel steel steel steel steel steel steel steel steel brass brass brass brass