Harken recommends equipping every system with Carbo lead blocks for safe furling from the cockpit. Use the 7401 or 7407 block on the bow pulpit as an inboard lead. 7401, 7402, 7405, and 7407 have ball-and-socket bases to align blocks for smooth leads aft.
Product Specifications
Sheave Ø (mm) 57 mm
Sheave Ø (in) 2 1/4 in
Weight (oz) 5.2 oz
Weight (g) 149 g
Maximum line Ø (mm) 10 mm
Maximum line Ø (in) 3/8 in
Maximum working load (kg) 227 kg
Maximum working load (lb) 500 lb
Use with 25 mm (1″) stanchions
