Harken 75mm Ratchet Block Swivel

The Harken 75mm Ratchet Block Swivel is designed for high-performance applications in the marine industry. Constructed from robust composite materials, this block offers exceptional strength while maintaining a lightweight profile, making it ideal for both racing and cruising scenarios. The block features a patented ratchet mechanism, which allows for easy control of line tension, reducing the effort required to trim sails or haul loads. The 75mm diameter is perfect for applications such as mainsheets, jibs, and asymmetrical spinnakers, providing a balance between power and control. A 360-degree swivel head enhances versatility, enabling smooth and efficient line handling during complex maneuvers or multi-directional loads. The integrated Cam-Matic® design ensures secure line holding, while also allowing for quick release when needed. This block is ideally suited for use in conjunction with Harken's other rigging products, contributing to a cohesive and highly efficient system onboard. The low-friction sheave minimizes wear on lines, extending their lifespan and maintaining optimal performance. Whether you are an experienced sailor or a newcomer to the marine world, the Harken 75mm Ratchet Block Swivel presents a reliable solution for enhancing your rigging system, ultimately improving your sailing experience with its innovative features and practical benefits.