Product Description
The Barton Backstay Tensioner System 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: 45mm
- Sheave Width: 8mm
- Rope Size: 5mm
- Wire Size: 5mm
- Break Load: 1300kg
- SWL: 650kg
- Weight:163g
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.
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