Barton Marine: Single BB swivel block (max 10mm) size 3 (NEW)
£24.50
Description
The size 3 Barton ball bearing blocks have 45mm (1 3/4") sheave size 3 block range incorporates modern design with stainless steel frames and the latest advanced materials, using 30% fibre glass filled nylon and Acetal sheaves to maximise their strength whilst keeping weight to a minimum.
Suitable for use as mainsheet, vangs, lead blocks or wherever a powerful and compact purchase system is required on dinghies, dayboats and lightweight cruisers.
Size 3 block
Suitable for up to 10mm (3/8") rope.
Specification:
- Size 3
- Dimensions: 98 x 47 x 28mm
- Max. line diameter: 10mm (3/8")
- Break load: 800kgs (1697lb)
- Max Rolling Load (Ball Bearing): 270kgs
- SWL: 400kgs
- Weight: 83g
