Black adjustable bed legs come in a set of 4.
You are able to adjust the height of your bed by unscrewing the 3 pieces and arranging them at any height you require.
Full height 25.5 cm (leg cap, leg small, 2 x leg long)
Standard height 17 cm (leg cap, leg small, leg long)
Leg cap 0.5cm
Leg small 7cm
Leg long 9 cm