Introducing the Winco Aluminum Sheet Pan - the durable and reliable baking solution for your commercial kitchen. Crafted from high-grade 3003 aluminum in an 18 gauge thickness, this pan is designed to withstand the rigors of daily use in demanding baking environments. Its reinforced rim with galvanized wire prevents warping, ensuring a flat surface for consistent baking results. The closed bead design prevents rust and corrosion, extending the pan's lifespan for long-term cost savings. With a generous 26x18x1.