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Blowout Sale Ronstan Series 40 Ball Bearing Block - Single Upright Lead Trusted Seller [pgaMyuqX]
Series 40 Ball Bearing Block - Single Upright LeadLead 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 hig
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Blowout Sale Ronstan Series 40 Ball Bearing Block - Single Upright Lead Trusted Seller [pgaMyuqX]
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
What Our Customers Say
Absolutely no complaints!
This is an expertly designed item.
- Trinity K..
Absolutely no complaints!
Packaging was excellent and protected the item well.
- Susan Clark.
Absolutely no complaints!
The experience has been nothing but positive.
- Thomas S..
