10Pcs 300mm Shelf Brackets, Heavy Duty Triangle Metal Shelving Brackets, Right Angle Wall Mounted Shelf Supporters - Black

90 Degree Shelf Bracket -- 300mm x 190mm (12" x 7.5"). Thickness: 3mm. Screws included Metal L Brackets -- Sturdy metal material with black powder-coated finish is durable, chip- and corrosion-resistant. The smooth edge makes it safer and protects your hands Triangle Shelf Bracket -- Triangles are sturdy; while a rectangle can collapse into a parallelogram from pressure, triangles have a natural strength which supports structures against lateral pressures Heavy Duty Shelf Bracket -- 66lbs/30kg bearing capacity.Can be used to build a frame, serve as a corner connected, like fastening chair, wooden table, desk, bookshelf, shaky furniture, etc. Industrial-strength storage space for any room or garage Shelf Brackets & Supports -- Bracket is great for both indoor and outdoor. Compatible with wood, plastic, or metal shelving boards