■ Original perforated board x 1 piece sold Mounting hole pitch: 25mm ■ Color: White Material: ※ Mounting screws sold separately. ■ Pre-cut perforated board. Since it uses DP control processing which allows you to cut and drill holes, you can install multiple pieces in a row with almost even hole spacing. Size: 35.4 x 23.6 inches (900 x 600 mm); Plate Thickness: 0.2 inch (5.5 mm); Mounting Hole Diameter: 0.2 inch (5 mm); Hole Pitch: 0.1 inch (25 mm) from center of hole spacing; Number of holes per plate = 34.0 inch (864 mm); Please use hooks sold in our store. We cannot answer any questions regarding the use of hooks purchased outside our store. Please read the precautions for use before purchasing.