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#8 x 2-1/2” Wood Screws
Connects LONG SHELF JOIST
to the SHELF GUSSET and BACK
POST of the Back Wall.
F20.4
Step 20: Lower Shelf Assembly - Back Wall
Part 2
B:
Wall Sills place one (1137) Long Shelf Joist and attach to (1134) Shelf Gusset and posts with three #8 x 2-1/2”
Wood Screws per joist The screw going into the post is installed at an angle. (F20.3 and F20.4)
#8 x 2-1/2” Wood Screws
Connects LONG SHELF JOIST
to the SHELF GUSSET and BACK
POST of the Back Wall.
(1106) Back
Wall Sill
(1107) Side
Wall Sill
F20.3
Back Wall
Hardware
6 x #8 x 2-1/2” Wood Screw
Wood Parts
2 x (1137) Long Shelf Joist
Left and
Right Posts
#8 x 2-1/2”
Wood Screw
Tight
Flush
(1137) Long
Shelf Joist
(1134)
Shelf
Gusset
Roof removed
for clarity
Notice this
screw installed
on an angle