Ronstan Series 40 Ball Bearing Block - Single - Universal Head [RF40100] Brand_Raymarine Box Dimensions: 5"H x 7"W

Box Dimensions: 5"H x 7"W x 21"L WT: 5 lbs

Mainsheet systems and spinnaker sheets on dinghies to 5M(16')

Instead of sending just 1 single frequency

8-pin transducer to 12-pin sounder adapter cable

STRIKER™ 4 Portable Fishfinder Bundle with 77/200kHz Transducer

Ronstan Series 40 Ball Bearing Block - Single - Universal Head [RF40100] Brand_Raymarine Box Dimensions: 5"H x 7"WSeries 40 Ball Bearing Block Single Universal Head Sheaves running on Acetal or Torlon ball bearings provide high performance & low friction. The 2 stage ball bearing system provides consistent performance over the full load range. Captive Lock universal head can be fixed in either of two planes, or free to swivel as required. Features: Low friction Acetal or Torlon bearing system Lightweight Cheek cut outs for easy bearing maintenance Captive Lock