Ronstan Series 20 Ball Bearing Block- Single, Stand-Up Loop Top [RF20141] Communication | CB Radios ANCOR recommends yellow wire as

ANCOR recommends yellow wire as DC negative because black is the standard color for AC hot

Base secures to with included hardware

Works with all 450-29 Ohm common marine temperature senders

Ancors proprietary premium vinyl insulation stays flexible even in extreme cold and resists salt water

Ronstan Series 20 Ball Bearing Block- Single, Stand-Up Loop Top [RF20141] Communication | CB Radios ANCOR recommends yellow wire asSeries 20 Ball Bearing Block Single, Stand Up Loop Top 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 Traveler controls Materials: Stainless steel ball bearings UV stabilized Acetal sheave Grade 316 stainless steel load strap and head fitting