Automated pet appliances, namely, metal pet doors; Buckles of common metal; Door fasteners of metal; Door fittings of metal; Furniture fittings of metal; Metal fasteners, namely, bolts, nails, rivets, screws; Metal gates and fencing panels; Metal pet doors; Metal portable stairs for pets; Metal railings for fences, balconies, bridges; Metal safety gates for babies, children, and pets; Metal screws; Portable metal gates and fencing panels used to control livestock; Removable metal safety swimm...