It is made up of durable marine-grade 304 stainless steel, rush finish surface, aesthetically pleasing appearance, rust and corrosion resistant, sturdy and durable and provides long-lasting life. Allows tables or other onboard equipment to be easily fitted and removed. Simply hook your equipment into the bracket. Brackets utilized to mount tables, shelves, bunks etc onto bulkheads. Perfect for Boats, RVs and space-saver projects. Corrosion-resistant chrome-plated surface can prevent rust and is easy to wipe clean. Package include: 2 support groups + 2 slots. 2 Sets Stainless Steel Removable Table Bracket, Strong Sturdy Support Rod