Ronstan Low Friction Ring - 21mm Hole [RF8090-21] Marine Plumbing & Ventilation | Washdown / Pressure Pumps Color -Dark Navy Blue

Color -Dark Navy Blue

Box Dimensions: 2"H x 7"W x 8"L WT: 0

UPC: 085462001628

Outlet Size: 1-1/8"

Swivel shackle head for unlimited block rotation

Ronstan Low Friction Ring - 21mm Hole [RF8090-21] Marine Plumbing & Ventilation | Washdown / Pressure Pumps Color -Dark Navy BlueLow Friction Ring 21mm Hole Low Friction rings can be used as a lightweight alternative to a block in some applications. They are best suited for systems requiring relatively small line deflection angles, or for high static loads. The design achieves a nicely rounded internal profile for smooth control line trim under load, and a deep external groove to retain the rope securely within the large shoulders when spliced into a loop. Features: Compact &