Description

The Barton Backstay Tensioner Block is a block & tackle system designed for use on twin or split backstays.

It features a stainless steel double block with brass sheaves, together with tensioning blocks from the size 2 range of Barton Blocks. A strong, lightweight range of blocks for use on dinghies and dayboats or as lead blocks on larger craft.

• Sheave Size: 50mm
• Sheave Width: 815mm
• Rope Size: 10mm
• Wire Size: 10mm
• Weight:585g 

Plain bearing blocks: 
Barton plain bearing blocks have a precision moulded acetal sheave running on a large diameter brass bearing, ensuring free running under the highest of loads.