29 mm Double Block — Swivel, Becket Dinghy & Hardware Length (mm)127 mm

Length (mm)127 mm

stand-up boots holdblocks up without snagging lines

Weight (g)218 g

Harken® Small Boat furling systems allow the trailerable cruising or dinghy sailor to set and furl the jib from the cockpit

Maximum line Ø (in)9/16 in

29 mm Double Block — Swivel, Becket Dinghy & Hardware Length (mm)127 mmPart No. 343 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. Sheave (mm)29 mm Sheave (in)1 1 8 in Length (mm)85 mm Length (in)3 3 8 in Weight (g)54 g Weight (oz)1. 9 oz Shackle pin (mm)5 mm Shackle pin (in)3 16 in Maximum line (mm)8 mm Maximum line (in)5 16 in Maximum working load