Description
Harken Double Hydr Cyl BLK 11mm Rod
These reverse-purchase blocks allow you to move loaded line while keeping cylinder length as short as possible, saving weight and space. They can be used anywhere a reverse purchase is needed: cunninghams, stay deflectors, travelers, and athwartship jib systems.
Technical Description
| Sheave Ø (in) | 2.0, 1.3 in |
| Length (mm) | 139 mm |
| Length (in) | 5.5 in |
| Weight (g) | 580 g |
| Weight (oz) | 20.5 oz |
| Maximum working load (kg) | 1440 kg |
| Maximum working load (lb) | 3175 lb |
| Fits Rod Ø (mm) | 11 mm |
| Rod thread size (UNF A) | 7/16-20 UNF A |
| Sheave Ø (mm) | 52, 33 mm |
| Reverse Purchase | 1:3, 1:4 |
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