| Register Dimension | Collar Size | Gauge | Available Extension |
|---|---|---|---|
| 2 1/4 x 10 | 4,5,6,7 | 30 | 3,4,6 |
| 2 1/4 x 12 | 4,5,6,7,8 | 30 | 3,4,6 |
| 2 1/4 x 14 | 4,5,6,7,8 | 30 | 3,4,6 |
| 3 1/4 x 10 | 4,5,6,7,8 | 30 | 3,4,6 |
| 3 1/4 x 12 | 6,7,8 | 30 | 3,4,6 |
| 3 1/4 x 14 | 6,7,8 | 30 | 3,4,6 |
| 4 x 10 | 4,5,6,7,8 | 30 | 3,4,6 |
| 4 x 12 | 4,5,6,7,8 | 30 | 3,4,6 |
| 4 x 14 | 5,6,7,8 | 30 | 3,4,6 |
| 4 x 6 | 4,5,6 | 30 | 3,4,6 |
| 4 x 8 | 4,5,6,7 | 30 | 3,4,6 |
| 6 x 10 | 4,5,6,7,8 | 30 | 3,4,6 |
| 6 x 12 | 6,7,8,9,10 | 30 | 3,4,6 |
| 6 x 14 | 6,7,8,9,10 | 30 | 3,4,6 |
| 6 x 6 | 4,5,6 | 30 | 3,4,6 |
| 6 x 8 | 4,5,6 | 30 | 3,4,6 |
| 8 x 12 | 8,9,10 | 30 | 3,4,6 |
| 8 x 14 | 8,9,10 | 30 | 3,4,6 |
| 8 x 8 | 6,7,8 | 30 | 3,4,6 |
Straight Register Boot
$0.00