At LionsDeal, we offer four different types of steam table pans: Standard, Standard (Anti-Jamming), Heavy (Anti-Jamming), and Extra Heavy (Anti-Jamming). All steam table pans are made of standard 18/8 Stainless Steel, and all follow NSF guidelines. With 18/8 Stainless Steel, the material consists of 18% chrome, 8% nickel, and 74% steel. We also offer several different sizes of steam table pans, including Full Size, 2/3 Size, Half Size, 1/3 Size, 1/4 Size, 1/6 Size, 1/9 Size, and 1/18 Size. Each pan also lists the gauge of the steel - the lower the gauge, the thicker the steel (therefore, a 22 gauge pan is heavier than a 24 gauge pan), so always know the thickness of your steam table pan! Shop LionsDeal.com for all of your steam table pan needs today!