Harken 75mm Carbo Swivel Block w/Cam Cleat Up to 40mm Double Blocks or if you prefer a

or if you prefer a clean metal look

At Maximum Pin to Pin length

Harken 76mm Midrange Triple w/Hexaratchet Block w/Cam Cleat

the bracket may be screwed directly to the mast

Midrange blocks’ robust construction makes them ideal to handle the high loads found on medium and large offshore boats

Harken 75mm Carbo Swivel Block w/Cam Cleat Up to 40mm Double Blocks or if you prefer aHarken 75mm Carbo Swivel Block w Cam Cleat Low friction Carbo Air blocks are lightweight, strong, reliableand 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 (mm) 75 mm Sheave (in) 2 15 16 in Length (mm) 137 mm Length (in) 5 3 8 in Weight (g) 381 g Weight (oz) 13. 4 oz Maximum line (mm) 12 mm Maximum line (in) 1 2 in Maximum