Step 4
Use the flat washer (C), the spring washer (B), and hex nut (A). Then tightly fasten all bolts with the
provided lock wrench (H). Repeat for other side
H
3
2
4
A B C
1
5
7
Step 5
6
Step 5: Tighten screws (D) by screw driver into all stretchers (5) (6) (7).
D
3
2
4
1
5
7
6
8
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