Carbon Steel Perforated Sheet,4 ft L
188 in, Hole Shape Round, Hole Pattern Staggered, Center Spacing 0.105 in, Overall Length 4 ft, Overall Width 4 ft, Hole Diameter 0.A36 Carbon Steel Square Perforated Sheet, Material Carbon Steel, Material Grade A36, Open Area 51 Percent, Thickness 0.25 in, Gauge 12 ga, Mechanical Finish Mill, Fabrication Hot Rolled, Machinability 72 Percent, Standards ASTM A36, Tensile Strength 58,000 psi, Heat Treatable Yes, Heat Treatment No Heat Treatment, Appearance Metallic, Brinell Hardness 140.