Hexagonal Iron Wire Netting: it can be extensively applied as pipe wrapis in petroleum and chemical industries it is also used for construction residential windows ,and garden fence as well as fence form f-ish pools,poultry farms and zoons. width: 2', 3', 4', 5', 6', 7' wire gauge:BWG18-BWG26 specification: 1" 3/4",1/2",3/8",5/8",1 1/2",1 1/4"