![Ronstan Low Friction Ring - 21mm Hole [RF8090-21] Marine Navigation & Instruments | Transducers UPC: 042237083463](https://cdn.shopify.com/s/files/1/0614/9655/7734/products/55374XL.jpg?v=1656070494)
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Ships within 48 hours · Estimated delivery Sep 5 - Sep 10
UPC: 042237083463
Integrated interior aluminum clip and gripping tongue ensures a better fit
Super smooth turning precision-machined 1/2" pivot with fine threads
the new Multi Deck Seal comes un-drilled to ensure a selection of cables can be fitted
UPC: 632085076016
Ronstan Low Friction Ring - 21mm Hole [RF8090-21] Marine Navigation & Instruments | Transducers UPC: 042237083463Low 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 &
