Harken Narrow Sheave - Wide Sheave - Sheave Dia: 4.0 in (102.0 mm)

The Harken Halyard Rudder Sheaves #692 is designed to enhance your sailing experience with better sail handling and swift sail changes. Its narrow, high-load design allows for the use of smaller, more efficient halyard winches. This product combines sideload-carrying balls with a PTFE composite bushing to manage radial loads efficiently.

Features & Benefits

• Narrow, high-load sheave design
• Improves sail handling and speed of sail changes
• Allows use of smaller, lighter halyard winches
• Sideload-carrying balls with PTFE composite bushing for radial loads

Made with durability in mind, the sheaves are constructed with solid 304 stainless shafts to ensure reliability. The sheave diameter is 102mm, making it compatible with various mastheads. This product is an essential component for sailing enthusiasts looking to optimize their gear.