For connecting hoses to valves, seacocks, strainers, and other hardware with NPT pipe threads. Marine UL-listed. Meets USCG safety standards for gasoline fuel systems. Parts may not be exactly as shown.
The picture shown is nothing like the actual product. It appears to have an extra long hose barb that looks ideal for two hose clamps, when, in actuality, it is not like that at all. It also appears to have a robust hex for tightening and it is just barely larger than the threads. You can easily see cheap casting throughout and I don't approve of WM selling such cheap junk that, if it fails, could sink a boat. I got the 3/4 NPT to 3/4 ID hose and am returning them for Groco brand.