American Metal Products 4 in. x 3 ft. B Vent Pipe

This 4 in. x 3 ft. B Vent Pipe is made of galvanized steel for durability. The pipe is designed for use with 4 in. steel pipes in your heating, ventilation and air conditioning (HVAC) system. Pioneer in the development and simplification of effective venting products. Amerivent components are crafted for today's building and appliance requirements.