Description
The 25mm Harken Fly Block is designed to provide strength without mass, providing sailors with big power in a low aero package. Designed specifically for high-tech line, these efficient blocks have an incredible working load for their small size. Fly blocks are perfect for use on foiling dinghies and sportboats.
| Sheave Ø (mm) | 25 mm |
| Sheave Ø (in) | 1 in |
| Length (mm) | 44 mm |
| Length (in) | 1 3/4 in |
| Weight (g) | 34 g |
| Weight (oz) | 1.2 oz |
| Maximum line Ø (mm) | 5 mm |
| Maximum line Ø (in) | 3/16 in |
| Maximum working load (kg) | 275 kg |
| Maximum working load (lb) | 606 lb |
| Breaking load (kg) | 550 kg |
| Breaking load (lb) | 1212 lb |
