Barton Marine Size 3 45mm Plain Bearing Cheek Block

This durable and lightweight cheek block features a 45mm sheave, designed for both performance and resilience. Perfect for dinghies, dayboats, and lightweight cruisers, it utilizes advanced materials, including fiberglass-filled nylon and Acetal sheaves, ensuring a high-strength yet low-weight solution for your sailing needs.

The block is ideal for mainsheet systems, vangs, and lead applications, providing a reliable connection for your rigging.

• Compatible with ropes up to 10mm (3/8")
• Constructed from fiberglass-filled nylon for added strength
• Lightweight design enhances performance
• Versatile usage for various sailing applications