Midwest Folding E Series Folding Table has a 3/4” plywood stained surface with galvanized steel that provides maximum edge protection to our top of the line plywood top tables. Because steel edging is so tough, it easily stands up to rolling and dragging over concrete floors like no other edging material. Bolted, hardwood runners carry the heaviest loads and allow for safe stacking during storage. Our 14-gauge, 1.05" diameter all-welded legs are built to handle the worst punishment that your staff may dish out. The time tested, hardened steel braces securely lock the legs in place no matter how often the tables are set up and folded for storage.