Wichard FRX10 / 21008 Friction Ring 10mm Marine Rigging Thimble

The Wichard FRX10 friction ring is an efficient, lightweight, and reliable aluminum thimble designed for heavy loads and semi-static lines in marine rigging applications. Constructed from hard anodized aluminum with an 800 kg (1,763 lbs) working load capacity, this compact friction ring delivers exceptional performance while weighing just 5 grams.

Key Features:

• Hard anodized finish (50 microns) for extended lifespan and superior corrosion resistance
• Optimized design allows lines to run smoothly with minimum wear and reduced chafe
• Compact dimensions: 25mm outer diameter, 10mm rope bore
• Lightweight aluminum construction at only 5 grams (0.011 lbs)
• High strength-to-weight ratio ideal for performance sailing

Technical Specifications:

• Part Number: FRX10 / 21008
• Material: Hard anodized aluminum
• Working Load: 800 kg (1,763 lbs)
• Weight: 5 g (0.011 lbs)
• Outer Diameter (D): 25mm
• Rope Bore (B): 10mm (25/64")
• Inner Dimensions: A=8mm, C=12mm

Applications:

Ideal for mast-foot blocks, barber-haulers, inhaulers, loops, thimbles, lazy jacks, running backstays, tackles, and more. The FRX10 serves as a lightweight alternative to traditional blocks and pulleys in both racing and cruising sailboat rigging systems.