Comparison : Item # 06T202150, Alfagomma 1 1/2 Inch (in) Nominal Inner Diameter Water Suction Industrial Rubber Hose
Item # 06T202200, Alfagomma 2 Inch (in) Nominal Inner Diameter Water Suction Industrial Rubber Hose
Item # 06T202250, Alfagomma 2 1/2 Inch (in) Nominal Inner Diameter Water Suction Industrial Rubber Hose
Item # 06T202300, Alfagomma 3 Inch (in) Nominal Inner Diameter Water Suction Industrial Rubber Hose
Item # 06T202400, Alfagomma 4 Inch (in) Nominal Inner Diameter Water Suction Industrial Rubber Hose