The T&S B-0230-K Faucet Installation Kit includes everything needed for installation of B-0230 and B-0231 faucet series. Made of durable brass, this unit includes two elbows, two nipples, two lock nuts, and two washers. With a 1/2 inch NPT inlet/outlet size, this kit is designed for commercial kitchen and food service establishments. The product is manufactured in the United States by T&S Brass, a trusted brand in commercial faucets. This kit is a practical and reliable solution for businesses in need of quality faucet installation components.