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Ronstan RF30171 Series 30 Ball Bearing Block, Upright Lead
Original price was: $31.93.$25.36Current price is: $25.36.
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Series 30 Ball Bearing Block, Upright Lead
The Series 30 Ball Bearing Block, Upright Lead, is designed to lead halyards or other rig sail controls efficiently. It features high-performance, low friction ball bearings, ensuring smooth operation in various conditions.
- Product number: RF30171
- Brand: Ronstan
- Type of Block: Upright Lead
- B.L. (kg): 750
- M.W.L. (kg): 300
- Max. Rope diameter (mm): 8
- Weight (g): 30
- Fastener Ø (mm): 5
This block is a low-profile solution with precision-molded Acetal sheaves running on Acetal or Torlon® ball bearings for optimal performance. The 2-stage ball bearing system provides consistent performance across the entire load range. The block is made from UV-stabilized Acetal sheave and Grade 316 stainless steel load housing, ensuring durability and long-lasting use.