ASC Anvil 1-1/4"x1/2" malleable iron hex reducing bushing with a black finish reduces the size of a pipe from 1-1/4" to 1/2". Manufactured and tested to meet Anvil's strict quality standards, it conforms to ASME B16.3 and B16.39. Elbows and tees 3/8 inch (10 DN) and larger are 100 percent gas tested at a minimum of 100 PSI (6.9 bar). Suitable for gas, water, and oil applications.