These corrosion-resistant wire security carts are made from stainless steel and resist rusting when used in laboratories and other places where they may be exposed to high humidity or moisture. They have a solid top shelf that provides a work surface and prevents spilled materials from falling through the cart. The carts' lower shelves are made from wire mesh, and the carts have a wire mesh door that locks for secure storage. Wire security carts are lighter and allow users to see items on the carts more easily than welded mesh security carts. The wire mesh walls, shelves, and doors let air circulate through the carts and allow dirt and dust to fall through them, which helps keep them clean.