SteelWorks weldable expandable steel sheets are great for replacing old barbecue surfaces, cages, and screens. Use in the farm house, workhouse, or garden. Brand Name: SteelWorks Length: 30 in. Width: 16 in. Finish: Uncoated Material: Steel Product Type: Weldable Expanded Steel Packaging Type: Sleeve Number in Package: 1 pk Usage: Welding Applications Treatment: Cold Rolled Thickness: 13 Ga. Weldable: Yes Size: 1/2 in. Color: Silver .