Barton Marine: Double BB swivel block (max 8mm) size 2
£20.40
Description
Double ball bearing swivel block from Barton Marine. For rope size up to 8mm width.
Size 2 block
Ball Bearing blocks:
With unique super-low friction ball race systems, featuring acetal sheaves and delrin ball bearings, running on a large diameter centre boss. This allows a fit of more load-bearing balls, which ensure extremely low friction performance, even under high loads.
Specification:
- Size 2
- Length: 98mm
- Max. line diameter: 8mm (5/16")
- Sheave diameter 35mm
- Sheave width 12mm
- Break load: 740kgs
- SWL: 260kgs
- Weight: 95g