Description
Low-friction Carbo Air blocks are lightweight, strong, reliable—and affordable. Companions to our popular Harken Big Boat blocks, these small, compact blocks have very high working loads for safe, easy trimming.
| Sheave Ø (mm) | 40 mm |
| Sheave Ø (in) | 1 9/16 in |
| Length (mm) | 74 mm |
| Length (in) | 2 29/32 in |
| Weight (g) | 139 g |
| Weight (oz) | 4.9 oz |
| Maximum line Ø (mm) | 10 mm |
| Maximum line Ø (in) | 3/8 in |
| Mounting hole spacing (mm) | 63 mm |
| Mounting hole spacing (in) | 2 1/2 in |
| Maximum working load (kg) | 220 kg |
| Maximum working load (lb) | 485 lb |
| Breaking load (kg) | 735 kg |
| Breaking load (lb) | 1620 lb |
