
G.I. Pipe (S-20)
| 1/2" x 6m | 2" x 6m |
| 3/4" x 6m | 2 1/2" x 6m |
| 1" x 6m | 3" x 6m |
| 1 1/4" x 6m | 4" x 6m |
| 1 1/2" x 6m |

G.I. Square Tube
| 3/4" x 3/4" |
| 1" x 1" |
| 1 1/2" x 1 1/2" |
| 2" x 2" |
| 4" x 4" |

G.I. Rectangular Tube
| 1" x 2" |
| 1" x 3" |
| 2" x 3" |
| 2" x 4" |
| 2" x 6" |

| 1/2" x 6m | 2" x 6m |
| 3/4" x 6m | 2 1/2" x 6m |
| 1" x 6m | 3" x 6m |
| 1 1/4" x 6m | 4" x 6m |
| 1 1/2" x 6m |

| 3/4" x 3/4" |
| 1" x 1" |
| 1 1/2" x 1 1/2" |
| 2" x 2" |
| 4" x 4" |

| 1" x 2" |
| 1" x 3" |
| 2" x 3" |
| 2" x 4" |
| 2" x 6" |