Walker Edison Skyler Contemporary Wood Twin over Twin Bunk Bed WESKY05TT1 Instructions De Montage page 15

Step 11
Place Barrel Nuts (F) into the holes in the Back Rail (10) then
insert Bolts (E) through the holes of Right Back Foot (17) and
secure with the Hex Key ( J) to the Barrel Nuts (F).
E
10
17
E+J
E+J
F
F
15