Harken 57mm Double Block — Swivel, Becket Dinghy & Hardware Length (mm)86 mm
Description
Length (mm)86 mm
covers and other vinyl surfaces
Handle not included
Name Value Best Use Hull Cleaner
Snap-fit Torlon® bearings carry sideloads
Harken 57mm Double Block — Swivel, Becket Dinghy & Hardware Length (mm)86 mmPart No. 2603 Sheave (mm)57 mm Sheave (in)2 1 4 in Maximum line (mm)10 mm Maximum line (in)3 8 in Maximum working load (kg)720 kg Maximum working load (lb)1584 lb 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 for safe, easy trimming.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy




















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