Barton Size 4 58mm Plain Bearing Pulley Cheek Block

The Size 4 58mm Plain Bearing Pulley Cheek Block is engineered for durability and performance on larger cruising and racing yachts. Crafted with precision, this cheek block ensures reliable operation of your mainsheet system under demanding marine conditions.

Key Features

• Sheave Size: 58mm (2 5/16″) plain bearing or 54mm sheave options available
• Construction: High-grade molded side plates, through-bolted and riveted for enhanced strength
• Materials: Marine grade 316 stainless steel for all load-bearing components and interior frame
• Versatility: Compatible with both plain and ball-bearing sheaves
• Compatibility: Integrates seamlessly with our ball-bearing mainsheet traveler system

Specifications

Feature	Details
Sheave Sizes	58mm (2 5/16″) Plain Bearing, 54mm Ball Bearing
Material	Marine Grade 316 Stainless Steel
Construction	Through-Bolted and Riveted High-Grade Molded Side Plates
Rope Compatibility	Up to 12mm (7/16″) rope
Compatible Systems	Ball-Bearing Mainsheet Traveler System

Durable Marine Construction

Built to withstand the harsh marine environment, the Size 4 Cheek Block utilizes marine grade 316 stainless steel for all critical components. This ensures excellent resistance to corrosion and longevity, providing peace of mind for demanding sailing conditions.

Versatile Sheave Options

Choose between plain bearing and ball-bearing sheaves to suit your specific needs. The 58mm plain bearing sheave offers simplicity and reliability, while the 54mm ball-bearing sheave provides enhanced performance with reduced friction for smoother operation.

Maximum Rope Compatibility

Designed to accommodate ropes up to 12mm (7/16″), this cheek block is versatile enough for a variety of mainsheet applications. Whether you're outfitting a cruising yacht or a high-performance racing vessel, this product meets your sailing demands.

Easy Integration

The Size 4 Pulley Cheek Block is fully compatible with our ball-bearing mainsheet traveler system, allowing for straightforward installation and optimal performance of your onboard sailing systems.

Additional Resources

Download the Quick Guide (PDF)

Orders of physical products placed by 3 PM EST M-F typically ships the same day, if all requested items are in stock. Weekend orders will typically ship on Monday.

Shipping takes 2-7 days.

We currently ship to the Contiguous 48 States.

Life of Sailing merch is custom made for the customer after an order is placed. Total turnaround is typically 7-14 days from order to doorstep.