1/2 x 1/4 Copper-Air Brake x Male Iron Pipe ElbowThe 1 2 x 1 4 Copper Air Brake x Male Iron Pipe 90 deg Elbow is a reliable and durable fitting ideal for navigating tight spaces or creating sharp turns in your piping setup. The copper tube connection ensures a perfect fit with your existing copper lines while the Male NPTF thread ensures a secure, leak resistant seal. Made from high quality brass, this elbow offers superior corrosion resistance and long lasting durability. Specification Details TYPE