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Appendix B – List of Materials
Material
Size / Specs
Amount
4130 Chromoly Steel Round
0.750 x 0.035 wall
6 ft.
4130 Chromoly Steel Round
0.750 x 0.058 wall
5 ft.
6061 or 6063 aluminum square
1 x 0.125 wall square tube
2 - 3 ft sections
1 – 6ft section
1 - 2 ft section
6063 aluminum angle
1 x 0.125 angle
5 ft
6061 T6 aluminum round
0.875 x 0.058 wall
3 – 6 ft sections
6061 T6 aluminum round
0.750 x 0.058 wall
6 ft
6061 T6 aluminum round
0.625 x 0.058 wall
3 ft
2024 T3 or T4 aluminum flat
2 x 0.250 wall
18 inches
BOLTS
AN4-14A
18
AN4-15A
12
AN4-16A
4
AN4-24A
2
NUTS
AN365-428A
40
WASHERS
AN960-416A (SMALL)
70
AN970-4 (LARGE)
12