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Step 57: Assemble Rock Wall
Part 2
Note: Climbing Crater Rocks do not get installed until next step.
D: Referring to (fig.57.3) for correct placement, attach Pinch Rock and the Pocket Rocks using 2 (PB2) ¼ x 1-1/4"
Pan Bolts (with lock washer, flat washer and barrel nut) per rock.
E: Attach each Rock B using 1 (PB2) ¼ x 1-1/4" Pan Bolt (with lock washer, flat washer and barrel nut) in the upper
hole and 1 (S10) #8 x 1" Pan Screw in the bottom hole.
Note: Make sure all hardware is used to secure each rock properly.
Fig. 57.2
Pinch
Rock x 3
PB2
Pocket
Rock x 2
PB2
3/16" Flat
1/4" Lock
Washer
Washer
1/4" Lock
Washer
3/16" Flat
Washer
1/4"
Barrel Nut
1/4"
Barrel Nut
1/4"
Barrel Nut
Hardware
10 x
1/4 x 1-1/4 Pan Bolt
PB2
(1/4" lock washer, 3/16" flat washer & 1/4" barrel nut)
2 x
#8 x 1" Pan Screw
S10
3/16" Flat
1/4" Lock
Washer
Washer
PB2
S10
Rock B
x 2
102
Fig. 57.3
Other Parts
3 x Pocket Rock
1 x Pinch Rock
2 x Rock B
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