[dimension] M10 thread, Capuchons diameter: 33 mm. The thick nut has a strong load, solid and durable capacity. The level is a load capacity of 2200 pounds. [Adjustable feet] You can adjust the height of the feet level to an appropriate size using the hexagonal key, then fix it with brakes. [L -shaped mounting support The L design allows the cabinet feet can provide good support to most furniture with the hook on the lower edge. [Content] 4 foot of furniture, 16 screws, 1 hexagonal key, 1 key. [Many uses] These robust level feet can withstand cabinets, tables, establishments, etc., tools useful for the house, the office and the garage, etc.