Skookum Wide Sheave – Wide Throat Blocks
With sheaves made from maganese metal, these durable blocks provide a long service life.Timken bearings come standard on wide throat blocks except the R-4 which has roller bearings. All available with regular yoke only.
Ordering Details Below
| Part # | Sheave Size | Line Size | Weight (lbs) | SWL (lbs) |
| R-4 | 4″ | 3/8″ | 12 | 10,000 |
| R-6 | 6″ | 3/8″ – 1/2″ | r30 | 16,000 |
| R-8 | 8″ | 1/2″-5/8″ | 43 | 16,000 |
| R-10 | 10″ | 5/8″ – 3/4″ | 50 | 18,000 |
