This set includes 12 clear glass or wood shelf support brackets with a 3mm hole for shelves. The brackets have a contemporary style and a polished chrome finish, suitable for any room in the house. With a load-bearing capacity of 8kg with 4 shelf supports, these shelf brackets are durable and reliable. They are original products from Germany, come with a 2-year manufacturer warranty, and are ideal for adding a classic touch to your shelving setup. Easy to mount and requiring no additional parts, these shelf supports are a practical and stylish addition to your home.