
Harken 76mm Midrange Triple Block
Harken 76mm Midrange Triple Block
Midrange blocks’ robust construction makes them ideal to handle the high loads found on medium and large offshore boats. Sheave runs exclusively on a ball bearing system for fast trim and release under any load.
Technical Description
| Sheave Ø (mm) | 76 mm |
| Sheave Ø (in) | 3 in |
| Length (mm) | 197 mm |
| Length (in) | 7 3/4 in |
| Weight (g) | 1020 g |
| Weight (oz) | 36 oz |
| Maximum line Ø (mm) | 14 mm |
| Maximum line Ø (in) | 9/16 in |
| Shackle pin Ø (mm) | 8 mm |
| Shackle pin Ø (in) | 5/16 in |
| Maximum working load (kg) | 1724 kg |
| Maximum working load (lb) | 3800 lb |
| Breaking load (kg) | 3856 kg |
| Breaking load (lb) | 8500 lb |
Harken 76mm Midrange Triple Block
Midrange blocks’ robust construction makes them ideal to handle the high loads found on medium and large offshore boats. Sheave runs exclusively on a ball bearing system for fast trim and release under any load.
Technical Description
| Sheave Ø (mm) | 76 mm |
| Sheave Ø (in) | 3 in |
| Length (mm) | 197 mm |
| Length (in) | 7 3/4 in |
| Weight (g) | 1020 g |
| Weight (oz) | 36 oz |
| Maximum line Ø (mm) | 14 mm |
| Maximum line Ø (in) | 9/16 in |
| Shackle pin Ø (mm) | 8 mm |
| Shackle pin Ø (in) | 5/16 in |
| Maximum working load (kg) | 1724 kg |
| Maximum working load (lb) | 3800 lb |
| Breaking load (kg) | 3856 kg |
| Breaking load (lb) | 8500 lb |
Description
Harken 76mm Midrange Triple Block
Midrange blocks’ robust construction makes them ideal to handle the high loads found on medium and large offshore boats. Sheave runs exclusively on a ball bearing system for fast trim and release under any load.
Technical Description
| Sheave Ø (mm) | 76 mm |
| Sheave Ø (in) | 3 in |
| Length (mm) | 197 mm |
| Length (in) | 7 3/4 in |
| Weight (g) | 1020 g |
| Weight (oz) | 36 oz |
| Maximum line Ø (mm) | 14 mm |
| Maximum line Ø (in) | 9/16 in |
| Shackle pin Ø (mm) | 8 mm |
| Shackle pin Ø (in) | 5/16 in |
| Maximum working load (kg) | 1724 kg |
| Maximum working load (lb) | 3800 lb |
| Breaking load (kg) | 3856 kg |
| Breaking load (lb) | 8500 lb |











