![Barton Size 3 45mm Plain Bearing Pulley Block Double Upright Block [N03250]](http://boatpartsdepot.com/cdn/shop/files/Untitled_design_-_2024-08-27T112243.892.png?v=1724739877&width=3840)
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![Barton Size 3 45mm Plain Bearing Pulley Block Double Upright Block [N03250]](http://boatpartsdepot.com/cdn/shop/files/Untitled_design_-_2024-08-27T113233.566.png?v=1724740371&width=3840)
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![Barton Size 3 45mm Plain Bearing Pulley Block Double Upright Block [N03250]](http://boatpartsdepot.com/cdn/shop/files/109044XL_180x.jpg?v=1749450180)
Size 3 45mm Plain Bearing Pulley Block Double Upright BlockThe size 3 Barton plain bearing blocks have 45mm (1 3/4" sheave size 3 block range incorporates modern design with stainless steel frames and the latest...
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Size 3 45mm Plain Bearing Pulley Block Double Upright Block
The size 3 Barton plain 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.
Suitable for up to 10mm (3/8") rope.
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