![Barton Size 3 45mm Plain Bearing Pulley Block Double Upright Block [N03250] - BuoyMart.com Blocks Barton Marine](http://buoymart.com/cdn/shop/files/109044XL.jpg?v=1749420631&width=1000)
By Barton Marine
Barton Size 3 45mm Plain Bearing Pulley Block Double Upright Block [N03250]
Regular price
$38.95 USD
Regular price
$46.29 USD
Sale price
$38.95 USD
Unit price
per
Shipping calculated at checkout.
Availability:
Low stock: 10 left
SKU:
109044
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![Barton Size 3 45mm Plain Bearing Pulley Block Double Upright Block [N03250] - BuoyMart.com Blocks Barton Marine](http://buoymart.com/cdn/shop/files/109044XL.jpg?v=1749420631&width=150)
Regular price
$38.95 USD
Regular price
$46.29 USD
Sale price
$38.95 USD
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.
