Barton Marine Size 7 70mm Plain Bearing Pulley Block with Single Swivel - High-Load Cruising and Racing Yacht Equipment

Size 7 70mm Plain Bearing Pulley Block Single Swivel

The size 7 Barton high-load cruising block range is engineered for superior strength and performance and offers both plain and ball-bearing sheave assemblies. The range features high-grade glass fiber nylon reinforced molded side plates with an internal 316 stainless steel frame that is through-bolted and riveted for added strength and durability. This well-designed and versatile range is engineered for use on larger cruising and racing yachts and is compatible with our ball-bearing mainsheet traveler system.

The 70mm sheave Size 7 high load cruising block range is engineered for superior strength and performance and offers both plain and ball-bearing sheave assemblies. The range features high-grade glass fiber nylon reinforced molded side plates with an internal 316 stainless steel frame that is through-bolted and riveted for added strength and durability. This well designed and versatile range is engineered for use on larger cruising and racing yachts and is compatible with our ball bearing mainsheet traveller system.

Built with 70mm (2 13/16) sheaves and designed for a maximum rope size of 14mm 9/16 rope.

The Barton Marine Size 7 70mm plain bearing pulley block is designed for demanding sailing applications on larger cruising and racing yachts. Constructed with high-grade glass fiber nylon reinforced molded side plates and an internal 316 stainless steel frame, this pulley offers exceptional strength and durability. The through-bolted and riveted assembly ensures long-lasting performance even under high load conditions. Suitable for use with ropes up to 9/16 inch (14mm) in diameter, it is compatible with our ball-bearing mainsheet traveler system, providing smooth operation and reliable control. This pulley is engineered to withstand the rigors of competitive racing and extended cruising, making it a versatile addition to your yacht's deck hardware. Its single swivel design facilitates easy attachment and positioning, enhancing functionality and safety during sailing maneuvers. Whether upgrading your existing system or outfitting a new vessel, the Barton Size 7 pulley block guarantees high performance, strength, and ease of use for serious sailors and boat owners.

Features:

• 70mm (2 13/16 inch) sheave suitable for ropes up to 14mm (9/16 inch) in diameter

• High-strength glass fiber nylon reinforced molded side plates

• Internal 316 stainless steel frame for durability and corrosion resistance

• Through-bolted and riveted construction for maximum load-bearing capacity

• Single swivel design for flexible attachment and positioning