Wichard Friction Rings

FRX Wichard thimbles are efficient, light and reliable. Very strong, they can be used for heavy loads and semi-static lines.
FRX thimbles are designed to make your lines run smoothly with minimum wear. They are hard anodized (50 microns) for a longer lifespan.
 
Applications
Mast-foot block, barber-hauler, inhauler, loop, thimble, lazy jack, running backstay, tackle, and more.