Low friction rings

Description

Low friction rings are simple, lightweight, and resistant. Thanks to the perfect polishing, they have extremely low friction. Their simplicity leads to a price cut and requires absolutely no maintenance. The universal solution. Their first characteristics are versatility. In fact, they can be used as barbers or lazy jacks. On the backstay bridle instead of a sheave or for 8:1 control systems. For reefing or 3D genoa adjusting. And obviously, as a block.