4 2 15 18 6 Notice: 1.50% Tighten before fixing all screws, allen wrench is recommended instead of an electric drill, 2.Place the item on a flat ground to adjust and make sure it remains stable, 3.Tighten up all screws with tools gradually, 4.If the screws are not aligned with holes during assembly, please loosen all the other screws to 50% and continue the assembly process, 5.If the item is not stable, please loosen all the screw, adjust it on a flat ground and tighten up all screws again, 6.
