Barton Size 7 70mm Plain Bearing Pulley Block Single Swivel — a high-load cruising block engineered for ultimate strength, dependable performance, and long-lasting durability on large cruising and racing yachts. This block is designed for reliability under load and smooth mainsheet operation.
- 70mm (2 13/16") sheave for powerful line control and reduced friction under heavy loads
- Plain bearing construction for robust, maintenance-friendly performance (ball-bearing variants available in the Barton range)
- Single swivel design for versatile line handling and easy attachment in tight rig configurations
- High-grade glass fiber nylon reinforced molded side plates with an internal 316 stainless steel frame
- Frame is through-bolted and riveted for maximum strength and durability
- Maximum rope size: 14mm (9/16") — suitable for larger sheets used on cruising and racing yachts
- Compatibility: Fully compatible with Barton’s ball-bearing mainsheet traveler system
- Manufacturer: Barton Marine | Part No: N07130 | UPC: 5035088082032
Designed for use on larger cruising and racing yachts, this pulley block delivers dependable performance whether you’re cruising offshore or pushing hard in regattas. Invest in trusted Barton Marine hardware to enjoy smoother sail handling, reduced wear, and improved control under load.
