
Harken 76mm Midrange Cheek Block
Harken 76mm Midrange Cheek 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) | 111 mm |
| Length (in) | 4 3/8 in |
| Weight (g) | 312 g |
| Weight (oz) | 11 oz |
| Maximum line Ø (mm) | 14 mm |
| Maximum line Ø (in) | 9/16 in |
| Fasteners (mm) | 6 RH mm |
| Fasteners (in) | 1/4 RH in |
| Maximum working load (kg) | 680 kg |
| Maximum working load (lb) | 1500 lb |
| Breaking load (kg) | 1905 kg |
| Breaking load (lb) | 4200 lb |
Harken 76mm Midrange Cheek 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) | 111 mm |
| Length (in) | 4 3/8 in |
| Weight (g) | 312 g |
| Weight (oz) | 11 oz |
| Maximum line Ø (mm) | 14 mm |
| Maximum line Ø (in) | 9/16 in |
| Fasteners (mm) | 6 RH mm |
| Fasteners (in) | 1/4 RH in |
| Maximum working load (kg) | 680 kg |
| Maximum working load (lb) | 1500 lb |
| Breaking load (kg) | 1905 kg |
| Breaking load (lb) | 4200 lb |
Description
Harken 76mm Midrange Cheek 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) | 111 mm |
| Length (in) | 4 3/8 in |
| Weight (g) | 312 g |
| Weight (oz) | 11 oz |
| Maximum line Ø (mm) | 14 mm |
| Maximum line Ø (in) | 9/16 in |
| Fasteners (mm) | 6 RH mm |
| Fasteners (in) | 1/4 RH in |
| Maximum working load (kg) | 680 kg |
| Maximum working load (lb) | 1500 lb |
| Breaking load (kg) | 1905 kg |
| Breaking load (lb) | 4200 lb |











