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MarineFam
Ronstan Series 40 Ball Bearing Block - Single Upright Lead

Ronstan Series 40 Ball Bearing Block - Single Upright Lead

Vendor: Ronstan

SKU: CW70615UPC: 9316800244249

$51.58

Available in stock (19)

Free Shipping on orders over $99.99ETA delivery: Fri, Jul 10 – Thu, Jul 16
30-Day ReturnsEligible unused items may be returned within 30 days with an RMA number. See Return Policy for return shipping details.
Order with confidenceFree standard shipping over $99.99 to the 48 contiguous U.S. states. Eligible unused items may be returned within 30 days with an RMA number.View Shipping & Returns

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

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