Fiddle Ball Bearing Block & Universal 3-Way Head

Fiddle ball bearing block with universal 3-way head is designed for efficient rope handling and load distribution in sailing and marine systems.

The fiddle configuration combines two sheaves of different diameters, allowing improved mechanical advantage and more efficient trimming performance. This makes it ideal for mainsheet systems, vang systems and control lines.

The universal 3-way head enables flexible positioning or fixed alignment depending on the application, ensuring optimal rope direction and reduced wear.

The block is constructed with Delrin® cheeks, sheaves and ball bearings for smooth rotation and minimal friction. Load-bearing components are made from AISI 316 stainless steel, ensuring durability and corrosion resistance in marine environments.

Features

• fiddle (double sheave) configuration
• universal 3-way head (fixed or rotating)
• smooth rotation with reduced friction
• improved load distribution
• Delrin® sheaves and ball bearings
• AISI 316 stainless steel components
• ideal for trimming systems and sailing applications

Technical Specifications