Danco, Inc. 80001 Tub Spout Ring, 3-5/8 in Od 2-1/4 in Id, 7/16 in Thick, Chrome Plated N/A Imported Plastic construction Conceals Damaged Walls For Use Around Tub Spouts 3-3/4 in. O.D. x 2-1/2 in. I.D. Chrome finish Easy to install