Harken Carbo Ratchet Block Stanchion Lead Assembly

These strong, lightweight blocks feature free-rolling ball bearings to lead line aft for safe furling from the cockpit.

Blocks feature lightweight nylon-resin sideplates densely packed with long-glass fibers. Ball bearing sheave and sideplates UV stabilized with black additive for maximum protection.

The cockpit ratchet block provides drag on the line when unfurling to control spooling so unit furls more easily. It has a ball and socket bases to align blocks for smooth leads aft. This product has a lead block kit provides a complete system for most boats.