3/4"
STEP 16: ATTACHING THE ROCK WALL
1: PLACE THE ROCK WALL INTO POSITION ON THE FORT AS SHOWN BELOW. THE BOTTOM OF THE 90 BRACKETS
SHOULD BE 3/4" FROM THE BOTTOM OF THE FRONT FACE BOARD. USING THE 90 BRACKETS AS A TEMPLATE;
DRILL A 3/8" HOLE THROUGH THE FRONT FACE BOARD.
2: FROM THE UNDERSIDE OF THE DECK INSERT A T-NUT INTO THE BACK SIDE OF THE 3/8" HOLES IN THE FRONT
FACE BOARD.
3: ATTACH THE ROCK WALL WITH 5/16 X 1-1/2" BOLTS AND 5/16" WASHERS.
4: WHEN THE BRACKETS ARE SECURE, AND THE ROCK WALL IS IN ITS FINAL POSITION; TIGHTEN THE 5/16 X 1-1/2"
BOLTS ON THE ROCK WALL SIDES.
5/16"
WASHER
5/16 X 1-1/2"
HEX BOLT
INSERT T-NUTS IN
HOLES ON BACK
SIDE OF FRONT
FACE BOARD.
T-NUT
3/8" HOLES
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