5600 Series Industrial Interchange Quick Disconnect, Male Half, -12 Coupling, 3/4-14 Female Pipe

This male half uses a 3/4-14 female NPT thread on the pipe end, and it is a -12 coupling size. It is the male plug style with a push to connect interface on the coupling side.

Correct setup. The 3/4-14 NPT end threads into your port, and the male push-to-connect half is what mates with the female coupler body on the other side of the line. The NPT connection is female on this fitting, so it receives a male pipe thread coming out of your block or valve. Standard right-hand thread, wrench tight with appropriate thread sealant applied by the installer.

Designed for hydraulic fluid transfer applications, this coupling is suitable for demanding uses. It's made with zinc-plated steel and has a streamlined valving to minimize pressure drop, making it appropriate for hydraulic log splitters as long as they operate within the specified temperature and pressure ranges.

Male half on the coupling side, and the pipe end runs a 3/4-14 female NPT thread. So you'd be threading a male NPT fitting into it. The coupling size is -12, which lines up with a 3/4-inch hydraulic line. Dump vehicles are actually one of the listed applications for this fitting, so it should suit that kind of setup well.

It has a 3/4-14 female NPT threaded end on one side and a male push-to-connect quick disconnect end on the other. It is the male half (plug) in the 5600 Series Industrial Interchange style, size -12.