Harken 7404 Stanchion Lead Block Assembly Kit For Headsail Handling Or Furling Systems

Furling Lead Blocks

Carbo Lead Block Assemblies

For 1" (25mm) Pulpit and Stanchion Mounts

Harken recommends equipping every furling system with Carbo lead blocks for safe furling from the cockpit. These lightweight, UV-stabilized Carbo blocks run exclusively on ball bearings for fast trimming under any load. They mount with a strong 4-screw clamp without removing the stanchion or lifelines. Available as individual assemblies or a Jib Reefing & Furling Carbo Lead Block Kit containing each assembly.

Pulpit Mount

These assemblies have a ball and socket base to use on the bow pulpit as an inboard lead to align blocks for smooth leads aft. The 7402 Ratchet model also maintains tension when spooling so the unit can furl smoothly and easily.

7401 - 40mm Carbo Lead Block Assembly
7402 - 57mm Carbo Rachet Lead Block Assembly

Stanchion Mount

This outboard assembly allows furling line to travel outboard of stanchions to keep the sidedeck clear.

7403 - 29mm Outboard Lead Block Assembly

7404 Kit includes:

(3) 7403 (Outboard Lead Blocks, 29mm)
(1) 7401 (Carbo Lead Block, 40mm)
(1) 7402 (Carbo Ratchet Lead Block, 57mm)
(1) Open-base aluminum deck cleat, 4"

Mfg No.	Description	Maximum Line Diameter	Sheave Diameter	Maximum Working Load	Weight
7404	Furling Lead Block Kit	3/8" (10mm)	---	---	19.2 oz.

Our return policy lasts 14 days. If 14 days have gone by since your purchase, unfortunately, we can't offer you a refund or exchange. To be eligible for a return, your item must be unused and in the same condition that you received it. It must also be in the original packaging. Unfortunately, we are unable to accept cut rope, track, furling foil, or electronic returns at this time.