Low friction rings from Schaefer can be used in a wide range of applications aboard both racers and cruisers, including vangs, backstay adjusters and in-haulers.
The rings are available in 10-, 15- and 20-millimeter sizes and are made from machined, hardcoat-anodized aluminum. Soft-radius turns reduce friction and improve durability.
From $16. Schaefer Marine Inc.