Barton Marine 60160 Stanchion Ratchet Block 55mm for Furling Lines

The Barton Marine Stanchion Ratchet Block is designed to control the power in furling lines, making it ideal for reducing crew effort when furling in the jib. The ratchet mechanism locks the sheave in one direction, providing a friction brake against the pull of the sail for easier line management.

Key Features:

• Quick and simple installation onto standard 25mm (1") guard rail stanchions
• Adjustable stainless steel clamping ring allows mounting at any angle
• High-performance 55mm (2-3/16") ball-bearing ratchet block for smooth operation
• Stainless steel lever locks the swivel head when desired
• Ball bearing design ensures low friction and long service life in harsh marine environments
• Composite body constructed from high-density nylon and glass fiber reinforced polymer with UV protection
• Internal components manufactured from marine grade 316 stainless steel
• 12-faced aluminum sheave with gunmetal silver anodized finish

Specifications:

• Overall Length: 120mm (4-3/4")
• Block Width: 55mm (2-3/16")
• Maximum Line Diameter: 10mm (3/8")
• Stanchion Tube Size: 25mm (1")

Engineered for durability and performance, this ratchet block provides reliable control for furling systems on sailboats of all sizes.