Rock Island Model 91 Vise Details
| Manufacturer | Rock Island |
|---|---|
| Model | 91 |
| Country of Origin | USA |
| Weight | 22 pounds |
| Jaw Width | 3" |
| Jaw Opening | 4" |
| Anvil? | No |
| Replaceable Jaws? | Yes |
| Pipe Jaws? | No |
| Base Type | Stationary |
| Swivel Jaw? | No |
| Screw | Covered |
| Quick Release? | No |
| Category | Machinists |
| Notes | |
| Patent Date | |
| Images (External Link) | https://www.gar... |