Harken 57mm Carbo Double Block With Swivel Head Sale_20plus and other watersports in colder

and other watersports in colder temperatures

Breaking Load 300 kg Length  86 mm Maximum Line Size  10 mm Maximum Working Load  155 kg Sheave Diameter  38 mm Weight  38 g

Sheave 22 mm Length  51 mm Weight  43 g Maximum Line  6 mm Maximum Working Load  159 kg  Breaking Load  544 kg

ideal for marine environments

Harken 57mm Carbo Double Block With Swivel Head Sale_20plus and other watersports in colderLow 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 for safe, easy trimming. Sheave 57 mm Length 121 mm Weight 178 g Shackle Pin 6 mm Maximum Line 10 mm Maximum Working Load 720 kg Breaking Load 1500 kg