Ronstan Series 20 Ball Bearing Block - Double - Becket - 2-Axis Shackle Head

The Ronstan Series 20 Ball Bearing Block – Double – Becket – 2-Axis Shackle Head is a precision marine-grade rigging component designed for marine applications, including vehicle recovery systems and winch installations. This dual-pulley block provides the mechanical advantage necessary for effective load distribution and multi-directional movement, making it ideal for professional recovery rigs and custom vehicle modifications.

Constructed with ball bearing internals, the Ronstan Series 20 block minimizes rotational resistance compared to bushed alternatives, resulting in smoother load handling and reduced wear on ropes and synthetic lines. The 2-axis shackle head design allows for articulation in multiple planes, preventing line chafe and ensuring even tension distribution during off-axis recovery pulls or complex rigging scenarios.

This block is particularly beneficial for those involved in marine activities or recovery operations, providing a reliable solution for demanding conditions. Its compact size and lightweight design facilitate straightforward installation on frame mounts, winch plates, or custom recovery platforms, ensuring that it does not add significant dead weight to your setup.