U.S. Plastic Corporation PVC Half Inch Reducer Tee I-I-I for Flexible Pipe 24221

This reducing tee is 1-1/2" barbed insert x 1-1/2" barbed insert x 1" barbed insert. The 1" barbed insert end measures 0.750" inside diameter and 1.095" outside diameter barbs and 1-1/2" barbed insert ends measure 1.125" inside diameter and 1.665" outside diameter barbs. Polyethylene pipe should be clamped with one clamp directly over the barbs plus an additional clamp on the 1-1/2" pipe.