N03250 - Barton Marine Barton Size 3 45mm Plain Bearing Double Block Pulley

Barton Size 3 45mm Plain Bearing Double Block Pulley

The size 3 Barton plain bearing blocks feature a 45mm (1 3/4") sheave, designed for optimal performance with modern materials. Constructed with stainless steel frames integrated with 30% glass-filled nylon and Acetal sheaves, these blocks maximize strength while minimizing weight. Ideal for applications such as mainsheets, vangs, lead blocks, and more on dinghies, dayboats, and lightweight cruisers.

Compatible with ropes up to 10mm (3/8") in diameter.

The Barton Size 3 45mm Plain Bearing Double Block Pulley, part number N03250, is designed for marine applications requiring efficient rope management. This double block pulley features a 45mm sheave and is constructed with stainless steel frames integrated with 30% glass-filled nylon, complemented by Acetal sheaves. This material combination aims to provide a balance of strength and reduced weight for operational efficiency. It is compatible with ropes up to 10mm (3/8") in diameter. This pulley is suitable for use on dinghies, dayboats, and lightweight cruisers, addressing needs for mainsheets, vangs, and lead blocks. It provides a functional component for managing lines in various sailing configurations, offering a durable solution for demanding marine environments.