Harken Midrange Double Block with Ball Bearing System

This midrange double block is designed for medium and large offshore boats, featuring robust construction that withstands high loads. The sheave operates solely on a ball bearing system, ensuring quick trim and release under any load.

• Sheave Diameter: 76mm / 3"
• Maximum Line Size: 14mm / 9/16"
• Maximum Working Load: 1270kg / 2800lbs