May 2022
11
©2022-2023 Trinity Trailer Mfg., Inc
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MOUNTING BRACKETS & BOLTS
Locate the front mounts as far forward as possible and the rear mounts as far back as
possible on both sides of the truck bed. Center mounts should be located approximately
halfway between the front and rear mounts.
If the truck frame is wider than the truck bed frame, spacers will need to be placed behind
the respective mounts. Enough 1/8” (0.125”) spacers are required so that the mounts
make minimal contact with the truck frame.
Because of the variations in truck beds/trucks, the required 5/8” bolts (Grade 5
minimum), washers and nyloc nuts used to connect these components are not supplied
and must be purchased in order to correctly mount the truck bed to the truck frame.