The Westbrass 5/8 inch compression (1/2 inch nominal copper pipe) inlet x 3/8 inch OD outlet with a 20-inch long brass toilet supply kit makes it easy to outfit your toilet. The kit includes everything required to stylishly supply water to your toilet, including an attractive modern lever handle angle stop, an annealed 3/8 inch x 20 inch trimmable supply line, and a wax ring with closet bolts. Available in a variety of stylish finishes, this item is sure to complement your existing fixtures. Westbrass Fine Decorative Plumbing since 1935.