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D: Place one Long Beam Insert centred on the inside of one Inside Beam Assembly (t-nut side). Match the bolt
holes in the Inside Beam Assembly and Long Beam Insert then attach with ten #7 x 3/4” Wood Screws. (g. 4.4,
4.5 and 4.6)
E: Repeat Step D for the second Inside Beam Assembly.
Notice orientation
of angled ends
Inside Beam
Assembly
Long Beam
Insert
Hardware
20 x #7 x 3/4” Wood Screw
#7 x 3/4”
Wood Screw
Components:
2 x Long Beam Insert
Inside Beam
Assembly
Inside Beam
Assembly
Long
Beam
Insert
Long Beam
Insert
Match bolt
holes
Fig. 4.5
Fig. 4.6
Fig. 4.4
Notice countersink
holes are on the
screw side
Step 4: Long Beam Assembly
Part 2