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INSTALLATION PROCEDURE
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3. Using three (3) clamps per side attach the rail to the bed, position the clamps adjacent to each of the black
rail spacers. (Tip: Mount the center clamp first but do not tighten completely. This will give you the ability to
adjust the rail as the outer clamps are attached)
4. Tighten the clamps using a 1/2” socket. Install the bulkhead seal to the top of the front rail of the truck bed
and cut to length.
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Warning!
Do not overtighten the clamp
assembly. A torque wrench is not neces-
sary. If preferred, torque is apx 120 inch
lbs.
Warning!
Clamps must be checked
periodically for tightness. Failure to do so
could result in damage to you or your
property.
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1/2”
1. Attach both left and right side rails to the truck bed. The end of the mounting rail with the drain tube fitting
will go towards the cab of the truck, position flush to bulkhead.
2. Position the top edge of mounting rail flush to 1/8” above the top edge of your truck bed rail.
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