STEP 6: INSTALLING ANGLE SUPPORTS
1: MAKE SURE THE ROCK WALL ASSEMBLY IS SQUARE. FIND TWO 4 X 4 X 16" ANGLE SUPPORTS.
2: PLACE THE ANGLE SUPPORTS ON THE ROCK WALL ASSEMBLY SO THAT THE ANGLED END RESTS AGAINST THE
ROCK WALL SIDES, AND THE COUNTER-SUNK HOLE ON THE FLAT END FACES OUT. CENTER THE COUNTER-SUNK
HOLES ON THEIR RESPECTIVE BOARDS BEFORE ATTACHING.
3: FASTEN THE ANGLED END TO THE ROCK WALL SIDE WITH ONE 3/8 X 3-1/2" LAG SCREW WITH A 3/8" WASHER.
4: FASTEN THE FLAT END TO THE ROCK WALL BOTTOM SUPPORT WITH ONE 3/8 X 5" LAG SCREW WITH A 3/8"
WASHER.
5: REPEAT STEPS 2-4 TO FASTEN THE ANGLE SUPPORT TO THE OPPOSITE SIDE OF THE ROCK WALL ASSEMBLY.
3/8 X 3-1/2"
3/8" WASHER
ANGLE SUPPORT
3/8" WASHER
4 X 4 X 16"
LAG SCREW
3/8 X 5"
LAG SCREW
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