![Ronstan Series 15 Ball Bearing Utility Block - Pivoting Lead Block [RF15174] - Blocks](http://www.bergenperformancemarine.com/cdn/shop/files/ronstan-series-15-ball-bearing-utility-block-pivoting-lead-973.webp?v=1752227309&width=1946)
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Ronstan Series 15 Ball Bearing Utility Block - Pivoting Lead Block [RF15174]
Ronstan Series 15 Ball Bearing Utility Block - Pivoting Lead Block [RF15174]
Low stock! Only 8 left
Regular price
$39.55
Sale price
$39.55
Regular price
$46.53
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Series 15 Ball Bearing Utility Block - Pivoting 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
Featuring a 4-point fastening for load distribution and low profile. Can be mounted without disassembly.
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
![Ronstan Series 15 Ball Bearing Utility Block - Pivoting Lead Block [RF15174] - Blocks](http://www.bergenperformancemarine.com/cdn/shop/files/ronstan-series-15-ball-bearing-utility-block-pivoting-lead-973.webp?v=1752227309&width=1445)
![Ronstan Series 15 Ball Bearing Utility Block - Pivoting Lead Block [RF15174] - Blocks](http://www.bergenperformancemarine.com/cdn/shop/files/ronstan-series-15-ball-bearing-utility-block-pivoting-lead-973.webp?v=1752227309&width=3840)
