Series 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 bearings
- UV stabilized Acetal sheave
- Grade 316 stainless steel load housing
Features & Specifications
- Manufacturer Part Number: RF40171
- UPC: 9316800244249
- Dimensions: 4 × 3 × 1
- Category: Sailing | Blocks
