10
Install both short perimeter beams into
the bottom of the vertical angle posts. Use
a rubber mallet to align the rivet nubs with
the bottom of the keyholes.
Install both long cross beam assemblies
into the bottom of the vertical angle posts.
use a Rubber mallet to align the rivet nubs
with the bottom of the keyholes.
Bolt together Long Perimeter Beams A and B at the desired 6’ or 8’ (72” or 96”) length assembly.
Use four 1/4” x 3/4” bolts and 1/4” lock nuts with eight 1/4” washers per assembly.
8’ Assembly
Note:
To reduce sag, tighten the bolts on the
top of the beams first followed by the
bolts on the front of the beams.
Assemble and Install Perimeter Beams
6’ Assembly
14
15
16
1
st
1
st
2
nd
2
nd
