Barton Marine Size 2 Double Stanchion Lead Block [N02290]

Barton Marine's Size 2 Double Stanchion Lead Block is a hit among cruising sailors worldwide. Mounted on the stanchion base, it allows you to easily lead the Genoa furling line back to the cockpit for quick adjustments. The ball - bearing sheaves have a precision - molded acetal sheave on a large - diameter brass bearing, ensuring smooth operation even under heavy loads. The unit rotates fully around the swivel head to match your pulling angle. It attaches to the stanchion via an integral Stainless Steel strap screwed together. Technical specs: Double sheave, 1 - 3/8' (35mm) sheave size, 5/16' (8mm) maximum rope diameter, 815 lb (370 kg) safe working load, and 1' (25mm) maximum stanchion (tube) size. Sold individually. Quick Guide (pdf). Brochure (pdf).

Using this stanchion lead block is easy. First, mount it onto the stanchion base by screwing together the integral Stainless Steel strap. Then, lead the Genoa furling line through the block and back to the cockpit. This way, you can adjust the line conveniently. When using, make sure the pulling angle is within the range of the swivel head rotation. Avoid overloading the block beyond its 815 lb (370 kg) safe working load. For maintenance, regularly check the ball - bearing sheaves. If they seem sticky, clean them gently. Also, inspect the brass bearing and the Stainless Steel strap for any signs of wear or corrosion. Keep it dry when not in use to prevent rust.