Ronstan Series 15 Ball Bearing Utility Block - Triple Block, Becket, Loop Head

Series 15 Ball Bearing Utility Block - Triple Block, Becket, Loop Head

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

Ronstan Series 15 three-hole with guard | For sailboats. Ronstan Series 15 three-bearing housing with ball bearings is a slim, lightweight and versatile housing with a diameter of 5/8".
SKU: NVN-71030
MPN: RF15312
UPC: 9316800555239