Dixon Valve D3S2 DF-Series Industrial Male Plug, 3/8 in dia, 2.21 in L, Steel

1/2 inch DF Series industrial interchange plug with male NPT thread, steel body. Connects threaded ports to matching industrial-interchange quick disconnect couplers.

DF Series industrial interchange hose barb plug, 1/2 inch, in steel. Connects to compressed air hose with clamps for quick disconnect service in shop and field work.

3/8 inch male NPT industrial interchange plug. Threads onto pipe and pneumatic tools for connection to Air Chief industrial couplers in shop and field work.

3/8 inch male NPT hex nipple in steel. Used to join threaded ports on compressors, pumps, manifolds, and process equipment in industrial maintenance.

Reducing industrial interchange plug, 3/8 inch body with 1/4 inch male NPT, steel body. Steps down a 3/8 inch coupler to a 1/4 inch tool or pipe inlet.