BARTON Single Standing Block Size 3 Ball Bearing - Disc 45mm for Rope up to 10mm

BARTON Single Standing Block Size 3 - Professional Stand Up Block with Ball Bearings

The BARTON Single Standing Block Size 3 is a high-quality, upright clamping block with a 45mm sheave diameter and integrated Kevlar composite clamp. With a bottom bracket and a breaking load of 800 kg, this stand-up block is perfectly suited for a wide range of sailing applications on yachts and sailboats where upright mounting is required.

Available with either a plain bearing or a ball bearing. The ball-bearing version ensures minimal friction and maximum trimming efficiency. The Kevlar composite cleat allows for quick and secure clamping of ropes up to 10 mm in diameter. The upright design ensures optimal rope guidance and prevents twisting.

Product features

• 45mm disc for optimal running
• Ball bearings for smooth running
• Integrated Kevlar composite clamp for secure clamping
• Upright design (stand-up) for optimal rope guidance
• Bottom bracket for flexible mounting
• Breaking load 800 kg for high load capacity
• Suitable for ropes up to 10mm in diameter
• Compact design with a length of 115mm
• Optionally with plain bearings or ball bearings

Technical specifications

Size 3, sheave diameter 45mm, length 115mm, breaking load 800kg, for ropes up to 10mm, ball bearing, material: aluminum and Kevlar composite, with bottom bracket, upright design (stand-up block).

This BARTON single-lever stand block combines functionality and durability. The ball-bearing design reduces the effort required for trimming. The upright construction prevents twisting and ensures optimal rope management. Ideal for halyards, sheets, and other onboard applications.