... .Length;1m-20m 4.Hole diameter:As your demands All Kinds ofPerforated Metal MeshMaterial ... wide usages.Weaving:It is formed by punching and pressing.Uses:Mining, medicine, food selection ... storage ventilation, mechanical protectionHole patterns:Round, Rectangular hole, square, Triangle, Diamond, Hexagonal, oval, ... according to your request MaterialThickness of Metal(mm)Hole Dia.(mm)Pitch(mm)Sheet Width ...