5/8 Inch Hex Nut and 6mm Barb Tail

Replacement 5/8 inch hex nut and tail, used for sitting straight barbed and barbed fittings to commercial couplers and tap shanks. 

Screws directly onto 5/8 inch BSP threads that are found on tap shanks and commercial couplers (A type, S type and D type).

Includes an EDPM washer to ensure a pressure rated seal.