The 31 inch BuildPro Table Leg is great if you need an extra leg or you want to change the height of your BuildPro welding table. They're made from steel and are powdercoated yellow for high visibility and lasting durability. All BuildPro legs feature self-leveling feet to ensure proper leveling of your table on any hard surface. The 31 inch leg creates a 36 inch high working surface. Warranty: 1 year manufacturer's warranty