☑️【Package Contents】You will receive 4 heavy duty shelf bracket with all the hardware you need,enough for your daily use ☑️【Premium Quality】The shelf brackets are made of premium stainless steel material,is formed in one piece,secured for durable use ☑️【Easy to Instal】L Brackets comes with all the hardware you need,You just need to prepare a screwdriver to easily install it ☑️【Triangular Design】Black shelf brackets with 90 degree right angle design a strong triangular structure,providing strong stability and bearing capacity ☑️【Wide Applications】Brackets for shelves are very suitable for bookshelves, display racks, chairs, windows, furniture, can increase the space for storing items, Weight: 0.440924524 Pounds, Manufacturer: shanghaitengruidianzishangwuyouxiangongsi