Ronstan Series 40 Ball Bearing Block - Single Upright Lead [RF40171] Boat Outfitting | Tools making it the strongest fender

making it the strongest fender in its class

15' Blue Coiled Hose with Adjustable Nozzle

with features that you'll feel and hear more than you'll see

Weedless WedgeT 2 features swept-back

Ronstan Series 40 Ball Bearing Block - Single Upright Lead [RF40171] Boat Outfitting | Tools making it the strongest fenderSeries 40 Ball Bearing Block Single Upright Lead Lead blocks are a low profile solution for leading halyards or other rig sail controls back to cleats or jammers. Precision molded Acetal 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: Typically used for halyards at the mast base. Materials: Acetal ball