RONSTAN RF15171 SERIES 15 BALL BEARING UTILITY BLOCK - UPRIGHT LEAD BLOCK
Out of stock
SKU: RF15171 R25041
Series 15 Ball Bearing Utility Block - Upright Lead Block Features: Smallest and lightest ball bearing block available Precision molded
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Series 15 Ball Bearing Utility Block - Upright Lead Block
Features:
- 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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