Heavy Duty Folding Shelf Brackets for Wall Mounted Shelf, Table and Work Bench, 8 Inch, 2 Pack, - Size : 8"(200mm)*4-1/2"(115mm) - Material: Solid Stainless Steel 304 - Finish: Brushed Steel - Color: Silver - Max Load Capacity : 300lb/136kg - Installation: Screw fixing Installation Steps : 1.Measure the position of the brackets on the board 2.Reserve 0.04 inch(1mm) for the board on the end position (the end near the wall）of the wall. 3.Mark the punching position on the board. 4.Fix the bracket on the board with short screws. 5.Use a spirit level to ensure it paraller, mark the corresponding position on the wall. 6.Driil holes on the mark with the drill. 7.Plug the expansion tube in the hole. 8.Fix the brackets with the long screws. 9.Carry out and press the spring button to fold. 10.Finished. Package Include : - Folding Bracket * 2 - Expansion screw * 4 - Large Screws * 6 - Small Screws * 6 Use to Expand Space - Used to make folding tables, folding shelves, wall bracket shelf, folding counters, workbench, work table, foldable stool, garage wall storage shelves, DIY display stand as support racks - Suitable for living rooms, kitchen, shopping malls, workshops, ships, homes, warehouses and BBQ trailer as a support bracket indoors or outdoors