![Ronstan Series 55 Ball Bearing Orbit Block - Single - Becket - Swivel Head [RF55110] Automotive/RV | Fresh Water Accessories Over temperature shutdown](https://cdn.shopify.com/s/files/1/0746/2456/5549/files/55256XL.jpg?v=1705742311)
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Over temperature shutdown
The A-Series is the product that launched the Polyform story
Twin-eye design for vertical or horizontal use
More control at every turn
WARNING: This product can expose you to chemicals including Chromium (hexavalent compounds) which is known to the State of California to cause cancer
Ronstan Series 55 Ball Bearing Orbit Block - Single - Becket - Swivel Head [RF55110] Automotive/RV | Fresh Water Accessories Over temperature shutdownSeries 55 Ball Bearing Orbit Block Single Becket Swivel Head Lightweight Kilogram for kilogram of working load, BB and RT Orbit Blocks are the world's lightest. The unique orbital design allows the bearing to only be in the active areas of the floating sheave. This minimises the mass of the inactive return race and hub. Weight and bulk are further reduced in the different block configurations. The ball bearing single and becket block has a through
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