Silicone Hose 90 Degree Bend Reducer ( Assortment of sizes )1 x Silicone Hose 90 Degree Bend Reducer " We have 15 Assortment of Sizes Available " Sizes are ( Inside Diameters ) 30mm < 45mm or ( 1. 3 16 < 1. 3 4 Inch ) 38mm < 45mm or ( 1. 1 2 < 1. 3 4 Inch ) 45mm < 51mm or ( 1. 3 4 < 2 Inch ) 51mm < 60mm or ( 2 < 2. 3 8 Inch ) 51mm < 64mm or ( 2 < 2. 1 2 Inch ) 51mm < 70mm or ( 2 < 2. 3 4 Inch ) 51mm < 76mm or ( 2 < 3 Inch ) 60mm < 64mm or ( 2. 3 8 < 2. 1 2 Inch ) 64mm < 70mm or ( 2. 1 2 < 2. 3 4 Inch ) 64mm <