ForgeFit® Stainless Tri-Clamp Concentric Reducer | 2" x 1.5"Adapt any 2" tri clamp port or valve to work with an existing 1. 5" tri clamp fitting. The concentric design limits flow resistance as you step down from 2" T. C. to 1. 5" T. C. 1. 5" x 2" tri clamp 3" tall Made from 304 stainless steel ForgeFit is a brand of rugged, high quality fittings made from certified 304 stainless steel. Each fitting is backed by our 60 day no hassle return policy and a one year warranty from MoreBeer!.