Aluminum alloys; Crampons for climbing; Hardware mounting system comprised of metal brackets for bath accessories and decorative hooks; Holder in the nature of a portable, flexible arm composed primarily of metal with a pressure lock system having the ability to attach to most flat surfaces and used to hold various household-related appliances during use; Metal bells; Metal bicycle locks; Metal bicycle storage racks; Metal casters; Metal decking; Metal profiles made of steel, iron, nickel, ti...