Ronstan Series 20 Ball Bearing Block - Upright Lead RF20171

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SKU: RF20171 9316800255597
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Series 20 Ball Bearing Block - Upright Lead

Features:


  • 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 stainless steel or Torlon ball bearings provide high performance : 20mm(3/4")
    Max. Rope : 6mm(1/4")
    Fastener : 4mm(5/32")
    M.W.L.: 250kg(550lbs)
    B. L.: 550kg(1,210lbs)
    Weight: 18g(0.6oz)


Upgrade your sailing setup with the Ronstan Series 20 Ball Bearing Block - Upright Lead RF20171. Designed for high performance, this lead block offers a low profile solution for guiding halyards or other rig sail controls back to cleats or jammers. The precision molded Acetal sheaves are engineered to run smoothly on stainless steel or Torlon ball bearings, ensuring reliability and efficiency on the water.

With a maximum working load of 250 kg (550 lbs) and a breaking load of 550 kg (1,210 lbs), this block is built to withstand rigorous conditions while remaining lightweight at just 18 g (0.6 oz). Its compact design makes it an essential addition for any sailor looking to enhance their rigging system. Experience the difference in performance with Ronstan's innovative engineering.

Features:
* 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 stainless steel or Torlon ball bearings provide high performance.
* Maximum working load of 250 kg (550 lbs) ensures reliability under pressure.
* Lightweight at just 18 g (0.6 oz) for easy handling and installation.

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