Harken 40mm Carbo Air Pivoting Lead Block w/Aluminum Cam-Matic® Cleat

The Harken 40mm Carbo Air Pivoting Lead Block with Aluminum Cam-Matic® Cleat is a precision sailboat hardware component designed for sailors who require reliability and performance under load. This pivoting lead block acts as a control point for mainsheet and jib lead systems, enabling dynamic adjustments of sail trim geometry during active sailing operations.

Constructed with advanced composite materials, the 40mm Carbo Air design offers exceptional strength-to-weight performance while resisting corrosion and UV degradation in harsh marine environments. The Aluminum Cam-Matic® Cleat provides secure line holding with a single-handed locking action, essential for managing multiple control lines efficiently during high-load sailing scenarios.

This compact unit, weighing just 0.4 lbs and measuring 3 x 1 x 5 inches, minimizes deck clutter while maintaining the load capacity needed for modern sail plans. Racing sailors and cruising crews will find this block seamlessly integrates into existing setups, enhancing their sailing experience across various conditions.