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Step 3: Beam Assembly
Part 1
HardwareWood Parts
A: Connect one (344) Beam End Left and one (345) Beam End Right using two 5/16 x 1-1/2” Hex Bolts (with
5/16” lock washer, 1/4 - 5/16” large washer and 5/16” t-nut) as shown in g. 3.1 and 3.2.
B: Connect one (346) Beam End Short to each end of one (343) Beam using two 5/16 x 1-1/2” Hex Bolts (with
5/16” lock washer, 1/4 - 5/16” large washer and 5/16” t-nut) per end as shown in g. 3.1 and 3.2.
C: Repeat Steps A and B three more times to make four Beam Short Assemblies and four Beam End
Assemblies.
(344) Beam
End Left
4 x (344) Beam End Left
4 x (345) Beam End Right
8 x (346) Beam End Short
4 x (343) Beam
Fig. 3.1
24 x 5/16 x 1-1/2” Hex Bolt
(5/16” lock washer, 1/4-5/16” large washer, 5/16” t-nut)
Fig. 3.2
1/4 -5/16”
Large Washer
5/16 x 1-1/2”
Hex Bolt
5/16”
T-nut
Tight
(345) Beam
End Right
(343) Beam
(346) Beam
End Short
(346) Beam
End Short
5/16” Lock
Washer
Make sure bolt heads
are on the outside of
each Beam Assembly