KidKraft CASTLEWOOD Installation And Operating Instructions Manual page 22

Step 2: End Wall Prep
Part 2
It is important to assemble the frame on a flat, smooth surface.
D: Turn the assembly over then attach all boards with 6 (H9) Hex Bolts (with lock washer and flat washer)
connecting to the previously installed t-nuts. (fig. 2.3 and 2.4)
Fig. 2.3
2769
2770
Fig. 2.4
LW1
6 x
2771
2768
H9
Hardware
Hex Bolt
H9
(lock washer & flat washer)
22
H9
x 2 per board
2769
FW1