Arbors and Segments
| NO. | DESCRIPTION | COMMENTS | FINGER NO. |
|---|---|---|---|
| 501 | Arbor 11⁄2" - 13⁄4" | Used with Segment 422 | |
| 502 | Arbor 13⁄4" - 23⁄4" | Used with Segments 423, 424, and 425 | |
| 422 | Segment 11⁄2" - 13⁄4" | Used with Arbor 501 | 622 |
| 423 | Segment 13⁄4" - 21⁄8" | Used with Arbor 502 | 623 |
| 424 | Segment 21⁄8" - 21⁄2" | Used with Arbor 502 | 624 |
| 425 | Segment 21⁄2" - 23⁄4" | Used with Arbor 502 | 625 |
