Ronstan Series 20 Ball Bearing Block - Double, In-Line

Series 20 Ball Bearing Block - Double, In-Line

Features:

• Low friction


• High static and dynamic load capacity


• Lightweight

Precision molded Acetal sheaves running on stainless steel or Torlon® ball bearings provide high performance & low friction.

Applications:

• Dinghy control lines


• Dinghy vangs


• Cunninghams


• Traveller controls


• Dinghy barber haulers


• Spinnaker pole launching systems

Materials:

• Stainless Steel ball bearings


• UV stabilized Acetal sheave


• Grade 316 Stainless Steel load strap and head fitting


• Impact and UV resistant, fiber reinforced Nylon cheeks