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Harken 40mm Carbo Double Swivel Block
Harken 40mm Carbo Double Swivel Block
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.
Technical Description
| Sheave Ø (mm) | 40 mm |
| Sheave Ø (in) | 1 9/16 in |
| Length (mm) | 94 mm |
| Length (in) | 3 11/16 in |
| Weight (g) | 86 g |
| Weight (oz) | 3.2 oz |
| Maximum line Ø (mm) | 10 mm |
| Maximum line Ø (in) | 3/8 in |
| Shackle pin (mm) | 5 mm |
| Shackle pin (in) | 3/16 in |
| Maximum working load (kg) | 440 kg |
| Maximum working load (lb) | 970 lb |
| Breaking load (lb) | 2380 lb |
| Breaking load (kg) | 1080 kg |
Harken 40mm Carbo Double Swivel Block
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.
Technical Description
| Sheave Ø (mm) | 40 mm |
| Sheave Ø (in) | 1 9/16 in |
| Length (mm) | 94 mm |
| Length (in) | 3 11/16 in |
| Weight (g) | 86 g |
| Weight (oz) | 3.2 oz |
| Maximum line Ø (mm) | 10 mm |
| Maximum line Ø (in) | 3/8 in |
| Shackle pin (mm) | 5 mm |
| Shackle pin (in) | 3/16 in |
| Maximum working load (kg) | 440 kg |
| Maximum working load (lb) | 970 lb |
| Breaking load (lb) | 2380 lb |
| Breaking load (kg) | 1080 kg |
$84.95
Harken 40mm Carbo Double Swivel Block—
$84.95
Description
Harken 40mm Carbo Double Swivel Block
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.
Technical Description
| Sheave Ø (mm) | 40 mm |
| Sheave Ø (in) | 1 9/16 in |
| Length (mm) | 94 mm |
| Length (in) | 3 11/16 in |
| Weight (g) | 86 g |
| Weight (oz) | 3.2 oz |
| Maximum line Ø (mm) | 10 mm |
| Maximum line Ø (in) | 3/8 in |
| Shackle pin (mm) | 5 mm |
| Shackle pin (in) | 3/16 in |
| Maximum working load (kg) | 440 kg |
| Maximum working load (lb) | 970 lb |
| Breaking load (lb) | 2380 lb |
| Breaking load (kg) | 1080 kg |
