Connect side panels to headboards secure with M6 x 90mm bolts.
M6 x 90mm bolt x 8
Fit 4 wheels to headboards secure with double ended screws and tighten.
Check all the bolts are tighten but do not over tighten & insert the mattress.
M3 Allen key x 2
M4 Allen key x 1
Double ended screw x 4
4