Clamping Diameter#7.8 MM – 9.5 MM, 10.8 MM – 13.3 MM, 10.3 MM – 12.8 MM, 14.8 MM – 18 MM, 12 MM – 14.5 MM, 13.2 MM – 15.7 MM, 9.6 MM – 11.13 MM, 8.8 MM – 10.5 MM~Features#FOR 3/16" ID FUEL LINE / FOR VINYL FUEL LINE, FOR BRAIDED FUEL LINE WITH 1/4" ID / FOR VINYL FUEL LINE WITH 5/16" ID, FOR LOW PERMEATION FUEL LINE WITH 5/16" ID / FOR VINYL FUEL LINE WITH 1/4" ID, FOR 3/8" ID FUEL LINE / FOR BRAIDED FUEL LINE, FOR 3/8" ID FUEL LINE / FOR VINYL FUEL LINE, FOR 5/16" ID FUEL LINE / FOR BRAIDED FUEL LINE, FOR 3/16" ID FUEL LINE / FOR BRAIDED FUEL LINE, FOR 1/4" ID FUEL LINE / FOR LOW PERMEATION FUEL LINE