Charlotte Pipe 2 x 1-1/2 x 1-1/2" Hub x Hub x Hub Reducing Sanitary ABS Waste & Vent Tee is crafted from durable ABS Schedule 40 DWV material, designed specifically for waste and vent applications. This reducing sanitary tee is i for connecting a reducing branch line into a vertical drain pipe, ensuring a secure and efficient plumbing connection. Its hub-by-hub configuration allows for easy installation and reliable performance in residential and commercial drainage systems. Model Number: ABS 00401 0600HA