![Ronstan Series 15 Ball Bearing Utility Block - Single Block, Loop Head [RF15101]](https://cdn.shopify.com/s/files/1/0347/7127/1815/products/71020XL.jpg?v=1592313674)
Ronstan Series 15 Ball Bearing Utility Block - Single Block, Loop Head [RF15101]
$10.99
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Series 15 Ball Bearing Utility Block - Single Block, Loop HeadFeatures: Smallest and lightest ball bearing block available Precision molded acetal sheave running on stainless steel ball bearings provide high performance & low friction Single loop head blocks include an O-ring to separate running line from head lashing or fixing Applications: Dinghy control lines Vangs, cunninghams and tweakers Shock cord tensioning systems Materials: BB sheaves: UV stabilized acetal Ball bearings: Stainless steel Cheeks: Grade 316 stainless steel
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