Rounds
| Material Description | Specifications |
|---|---|
| R1 | Grade 6061EXT, 12′ |
| R1-1/2 | Grade 6061EXT, 12′ |
| R1-1/4 | Grade 6061EXT, 12′ |
| R1-3/4 | Grade 6061EXT, 12′ |
| R1-5/8 | Grade 6061EXT, 12′ |
| R1/2 | Grade 6061EXT, 12′ |
| R1/4 | Grade 6061EXT, 12′ |
| R3/4 | Grade 6061EXT, 12′ |
| R3/8 | Grade 6061EXT, 12′ |
| R5/16 | Grade 6061EXT, 12′ |
| R5/8 | Grade 6061EXT, 12′ |
| R7/8 | Grade 6061EXT, 12′ |