Description
Harken recommends equipping every system with Carbo lead blocks for safe furling from the cockpit. The 7404 kit 's lightweight, UV-stabilized Carbo blocks run exclusively on ball bearings for fast trimming under any load. It provides a complete system for most boats.
Includes 3 x 7403 / 1 x 7402 / 1 x 7401 / 1 cleat
Maximum line Ø(mm)10 mm
Maximum line Ø(in)3/8 in
Weight (g)544 g
Weight (oz)19.2 oz
Use with25 mm (1") stanchions
Maximum line Ø(mm)10 mm
Maximum line Ø(in)3/8 in
Weight (g)544 g
Weight (oz)19.2 oz
Use with25 mm (1") stanchions
Product Details
We usually dispatch within 2–8 days.
In a hurry? If the item’s in stock, we might be able to send it out the same day — just let us know.
Not the Right Fit? We’ve Got You.
If your boating gear isn’t quite right — in size, fit, or feel — you can return it within 30 days for a full refund or exchange. No stress, no risk.