Instructions / Assembly
UPPER LEVEL STRINGER
BOLT CAP
3/8" LOCK NUT
3/8" WASHER
3/8" X 3-1/2" CARRIAGE BOLT
IRON DUCTILE SWING HANGER
TORQUE WASHERUPPER LEVEL DECK
NOTE: SOME COMPONENTS WERE
REMOVED FOR CLARITY
STEP 67: PUNCHING BALL IRON DUCTILE
1: LOCATE THE IRON DUCTILE SWING HANGER. YOU ARE GOING TO USE THE IRON DUCTILE AS
A TEMPLATE IN THIS STEP TO DRILL HOLES THROUGH TWO DECK BOARDS.
2: DRILL TWO HOLES WITH A 3/8" DIAMETER DRILL BIT THROUGH THE IRON DUCTILE INTO THE
DECK BOARDS.
3: PLACE A 3/8" X 3-1/2" CARRIAGE BOLT THROUGH A TORQUE WASHER. PLACE THE CARRIAGE
BOLT INTO A 3/8" HOLE IN THE TOP OF THE DECK. HAMMER THE CARRIAGE BOLT HEAD TO SET
THE TORQUE WASHER TEETH INTO THE DECK BOARDS. REPEAT THIS PROCESS FOR THE OTHER
HOLE YOU DRILLED IN THE DECK.
4: PLACE THE IRON DUCTILE SWING HANGER OVER THE END OF THE CARRIAGE BOLTS. SECURE
THE SWING HANGER TO THE CARRIAGE BOLTS WITH 3/8" LOCK NUTS AND 3/8" WASHERS. PLACE
BOLT CAPS OVER ANY EXPOSED THREADS.
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