Upgrade your rigging with the Barton Size 0 Plain Bearing Pulley Block — a lightweight, high-strength single swivel block designed for performance without the weight. This w/o shackle model features a 20mm (3/4") sheave and is ideal for compact, reliable rope control on small boats and beyond.

• 20mm (3/4") sheave: smooth, efficient rope handling for tight sheave clearances.
• Plain bearing design (also available with ball bearing sheaves) for a balance of strength and lightness.
• Single swivel provides flexible rope alignment and ease of use on fore-and-aft rigging.
• Without shackle for streamlined fitting and reduced weight in compact layouts.
• Extremely light — starts at just 13 g (0.5 oz) to keep weight aloft on small craft.
• Rope compatibility up to 6 mm rope for a wide range of rigging and control lines.
• Versatile applications — perfect for dinghies, day boats, small craft, lead blocks, flag pennants, and can be used aboard larger yachts as needed.

• Manufacturer: Barton Marine
• Manufacturer Part No: N00190
• UPC: 5035088080076

Note: This is the single swivel model without a shackle. If you require a version with different bearing or hardware configurations, Barton Marine offers complementary options to suit your rig.