


Harken 29mm Carbo Air Block w/Swivel - 340
Marsoni
M251S
Get it in 3 business days with 1 day shipping.
Friday, May 29
Harken 29mm Carbo Air Block w/Swivel - 34029mm Carbo Air Block with Swivel Low friction Carbo Air blocks are lightweight, strong, reliableand affordable. Companions to the popular Harken Black Magic block line, these small, compact blocks have very high working loads. Specifications: Sheave: 29mm 1 1 8in Length: 66mm 2 5 8in Weight: 26g . 9oz Shackle pin: 4mm 5 32in Maximum line: 8mm 5 16in Maximum working load: 150kg 330lb Breaking load: 454kg 1000lb Product : HARKEN 29MM CARBO AIR BLOCK W
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Reviewed in the United States on April 21, 2026
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