The small Amerian type hose clamp- Band width-8 mm thickness-0.6mm
The specification;
The Metric System: 6-13, 6-16, 11-20, 13-23, 15-25, 14-27, 18-32
--1/2", 5/8", 3/4", 7/8", 1", 1 1/16", 1 1/4"
The big American type hose clamp-Band width-12.7 mm thickness-0.6mm Housing weight(kg)-0.9mm
The Metric: 13-22, 14-27, 18-32, 21-38, 31-44, 27-51, 33-57, 40-63, 46-70, 50-76, 59-82, 65-89, 72-95, 78-101, 84-108, 91-114, 103-127, 118-140, 130-152, 143-165, 155-178
--7/8", 1 1/16", 1 1/4", 1 1/2", 1 3/4", 2", 2 1/4", 2 1/2", 2 3/4", 3", 3 1/4", 3 1/2", 3 3/4"4", 4 1/4", 4 1/2", 5", 5 1/2", 6", 6 1/2", 7"