| | ALuminium ALLoy 6063 & 6082 Box Section Size | Thickness / Gauge | 16swg | 10swg | 1/4” | 1/2” x 1/2” | X | | | 3/4” x 3/4” | X | X | | 1” x 1” | X | X | | 1.1/4” x 1.1/4” | X | X | | 1.1/2” x 3/4” | X | X | | 1.1/2” x 1” | X | X | | 1.1/2” x 1.1/2” | X | X | | 1.3/4” x 1.3/4” | | X | | 2” x 1” | X | X | | 2” x 1.1/2” | | X | | 2.1/2” x1.1/2” | | X | | 2” x 2” | X | X | X | 2.1/2” x 2.1/2” | | X | | 3” x1” | | X | | 3” x 1.1/2” | | X | | 3” x 2” | | X | X | 3” x 3” | | X | X | 4” x 1” | | X | | 4” x 2” | | X | X | 4” x 4” | | X | X | 6” x 1.3/4” | | X | | 6” x 2” | | X | X | 5” x 5” | | X | | 6” x 6” | | | X |
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