... Long round, Triangle, Diamond, Oval, scale hole, hexagonal hole, plum blossom and so on.Round hole shape is very popular in the market ... .Surface treatment:Galvanizing,Anodizing,powder coating,etc.Hole size(diameter) and Pitch:Hole size(diameter):0.1 to 150mmPitch : more than 0 ... 2.44m 1.25m x 2.5mwe could provide the size according to the customers’ requirement.Application:widely used in the ...