Silicone Adapters/Elbows

1-3/4in to 1-1/2in STR Reducer Hose Blue Tubing Coupler - Straight - Reducer - 1-3/4 in to 1-1/2 in ID - 4 in Long - 4.0 mm Thick Wall - Silicone - Blue - Each

1-3/4in to 1-1/2in STR Reducer Hose Black Tubing Coupler - Straight - Reducer - 1-3/4 in to 1-1/2 in ID - 4 in Long - 4.0 mm Thick Wall - Silicone - Black - Each