![Ronstan Series 40 Ball Bearing Block - Triple - Swivel Head [RF40300] Marine Safety | Safety Lights this one has a single-handed](https://cdn.shopify.com/s/files/1/0499/1942/6726/files/70618XL.jpg?v=1753474085)
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Ships within 48 hours · Estimated delivery Sep 19 - Sep 24
this one has a single-handed adjustment system with R-Lock friction joints that swivel in 15° increments for easy toggling between shots
Extra Soft bristles for gentle cleaning of delicate surfaces
UPC: 062017002897
Rail / Side Mount
Ronstan Series 40 Ball Bearing Block - Triple - Swivel Head [RF40300] Marine Safety | Safety Lights this one has a single-handedSeries 40 Ball Bearing Block Triple Swivel Head Features: Low friction Acetal or Torlon bearing system Lightweight Cheek cut outs for easy bearing maintenance Features a swivel shackle head for full 360 rotation 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. Applications: Mainsheet Halyard Vang Spinnaker control lines
