Galvanized Flower Metal pinch 1.thick:0.2-12mm 2.open area:10%- ... :0.5m-3m 4.shape:Round, Square Galvanized Flower Metal punch Punch Metal /Punched Metal/perforated metalMaterialCarbon steel, Aluminum, Brass, Copper.FinishPowder coated ... friend,if you are interested in our punched/perforated metal,please contact us without hesitate,Tell us the Materials,Hole shap,Thinckness ...