| Rod Name | Cattanach 7643 |
| Length (inches) | 90 |
| Length (feet) | 7.5 |
| Line Weight | 4 |
| Number of pieces | 3 |
| Number of tips | 1 |
| Construction | Hex |
| Comments | DT 4wt |
| Deduction for varnish | 0 |
| Allowance for form setting | 0 |
| Ferrule 1 | 10/64 | Location | 0 |
| Ferrule 2 | 15/64 | Location | 0 |
| Station | Dimension | Form Setting |
|---|---|---|
| 0 | 0.070 | 0.035 |
| 5 | 0.081 | 0.041 |
| 10 | 0.094 | 0.047 |
| 15 | 0.115 | 0.058 |
| 20 | 0.134 | 0.067 |
| 25 | 0.146 | 0.073 |
| 30 | 0.155 | 0.078 |
| 35 | 0.172 | 0.086 |
| 40 | 0.196 | 0.098 |
| 45 | 0.208 | 0.104 |
| 50 | 0.217 | 0.109 |
| 55 | 0.227 | 0.114 |
| 60 | 0.239 | 0.120 |
| 65 | 0.249 | 0.125 |
| 70 | 0.261 | 0.131 |
| 75 | 0.273 | 0.137 |
| 80 | 0.281 | 0.141 |
| Guide | Location | Size |
|---|