33
PROJECT 512
Ca
ntile
ve
r b
eam
T-nut
2-1/2'' screws
5-1/2ʼʼ Hex Bolt
Washer
T. A-Frame Assembly cont.
1.
Tap T--nut into 3/8’’ hole as shown in
(Fig. 27)
Note:
If using Laminated Swing Beam, make sure T-nut teeth do not fall between seams of 2'' x 6''s.
2.
Attach A-Frame beam to Swing Beam using (2) 5-1/2’’ hex bolts and 4 screws.
3.
Tighten hex bolt to flush with top of t-nut. Repeat on other bracket.
Fig. 27
2-1/2'' screw