The T&S Brass 005309-40 is a riser assembly for faucets. This assembly includes a B-0970-FE vacuum breaker and a swivel tee. It is corrosion-resistant because it is chrome-plated, making it last longer. This T&S Brass 005309-40 Riser Assembly with Vacuum Breaker and Swivel Tee has a 24-inch riser with a 3/8-inch NPT male thread. It also has a 1/4"-18 NPT female outlet and a 3/8-inch NPT x 3/4"-14 UN adapter outlet. It is easy to install and it is very useful in keeping your faucets in excellent working condition. It simply replaces the ones that came with your purchased faucet. The T&S Brass 005309-40 Riser Assembly with Vacuum Breaker and Swivel Tee has a limited one-year warranty. For more details, you can refer to the specification sheet. T&S Brass provides high quality solutions for the food service, plumbing and institutional markets with exceptional customer service.