The Russell 1/4 NPT to 8mm (5/16 in.) single barb hose fitting is a precision‑machined brass adapter for metric hose applications. Sold individually and made in the USA, it converts a 1/4 in. NPT male thread to a 5/16 in. hose barb, ensuring precise thread alignment for use with rubber hoses and worm‑gear clamps. A compact solution for accurate, reliable hose connections.
Russell Performance 1/4 NPT x 8mm (5/16in) Hose Single Barb Fitting