This Angle Stop Kit with Round Handle is the perfect compliment for water closets. It uses a 5/8 in. OD (1/2 in. Copper) Inlets with a 3/8 in. OD Compression outlets with nut and ferrule. The kit features a 20 in. Flathead toilet riser. The valves use traditional compression closure for positive seal. It is Designed by Westbrass, the Westbrass Toilet Kit - 5/8 in. OD x 3/8 in. OD x 20 in. Flat Head in Satin Nickel is built for lasting quality and everyday use. Shop at OJCommerce and explore our collection with free shipping on every order.