Rutgerson, Low friction ring 21x14 high-strength aluminum

Description

Rutgerson Low Friction Ring 21x14 is a lightweight ring in hard-anodized aluminum, designed to handle high loads. It reduces friction and stabilizes trimming work, making it ideal for use on backstays, attachment points, and sheet points.

• Brand: Rutgerson
• Working load: 3200 kg
• Dimension: 2114
• Hole Ø: 21 mm
• Material: High-strength aluminum, hard-anodized
• Max line: 14 mm
• Product weight: 40 g
• Package dimensions: Gross weight: 0.02 kg

Rutgerson's low friction rings are an alternative to traditional blocks when you need to handle high loads and minimal line movement. They are relevant for sailors who want a strong and reliable solution for e.g. backstays, attachment points, sheet points, and lazy jacks. You get a light and robust component that reduces friction and makes trimming more stable. The ring is made of high-strength aluminum and hard-anodized with a special friction-reducing surface. The surface provides low resistance, even under heavy load, and the construction withstands harsh marine use. The ring works passively, without moving parts, which increases durability and reduces the risk of failure. Low friction rings are used in rigging and deck applications where you would normally mount a block, but where line movement is limited. They work with most types of rope and are typically mounted via shackles, straps, or soft shackles. The user can choose the size according to load and line thickness. The rings' low weight makes them suitable for trim where you want to avoid extra mass in the rig. The five sizes provide flexibility for different boat types and load scenarios. They are especially useful on boats that are sailed hard, or where maximum robustness is a priority.

INSTRUCTIONS FOR USE Prepare for installation by choosing the ring that matches the line thickness and expected load. Mount the ring with a strap or soft shackle through the center. Make sure it is oriented correctly so the line runs smoothly through the ring. Finish by testing load and movement with light trim before applying full load. Rinse the ring after use in saltwater to preserve the surface.