Feature●A36 steel offers good strength, high durability, easy weldability, and is the most common low-carbon structural steel.●0.25" Holes, ASTM A36, 0.1875" Thickness, 7 Gauge, 12" Width, 48" Length, 0.375" Center to Center●Hot Roll A36 is often used for architectural details, ventilating, and furnitureDescription