Brass Short Shank Type Fitting, 0.50 Inch Hose ID to 7/8-14 SAE 45 deg Flare, Straight

Half-inch hose ID is exactly what this fitting is sized for. The 0.50 inch spec refers to the inside diameter of the hose itself, which is the standard way shank-type fittings get sized. As long as your hose has a true half-inch bore, the shank should seat right. Just keep in mind that how well it holds is going to depend on your clamp type, how many you use, placement, and what you're running through the hose. Temperature and the fluid being conveyed factor in too, so those are worth thinking through before you put it in service.

Typically, this brass fitting works for low-pressure fluid transfer, suction, and discharge applications. The working pressure will depend on the hose itself, how you clamp it, and other factors.

It’s made for a 0.50 inch hose ID on the shank side and a 7/8-14 SAE 45 degree female flare swivel on the threaded end.