3/4 x 1/2 Copper-Air Brake x Male Iron Pipe ElbowThe 3 4 x 1 2 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