Ronstan Series 15 Ball Bearing Triple Utility Block, Becket, Loop Head - RF15312
- Smallest and lightest ball bearing block available
- Precision moulded 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 stabilised acetal
- Ball bearings: Stainless steel
- Cheeks: Grade 316 stainless steel
Specification
- Sheave Ø: 15 mm
- Max. Rope Ø: 5 mm
- Max. Cable Ø: - mm
- Pin Ø: - mm
- MWL: 360 kg
- BL: 850 kg
- Weight: 30 g
