HomeVideo LibraryChandleryBooks & ReferenceSale & Clearance Shopping Cart Contact Us

Didn't find what you want?  Send us your list. We carry 1,000's of products not yet listed at the best prices.

Your satisfaction is our top priority. If for any reason you are dissatisfied with your purchase, we will replace, exchange or refund the item within 30 days. Note: Some custom orders may not qualify - terms for custom orders are stated clearly at the point of sale. 

Doyle Marine appreciates your business. We respect your privacy and do not share customer contact information. 

Contact us with questions, comments or reviews at:
info@doylemarine.com or 510-253-5883





Chandlery   >   Sailing | Blocks
Click for larger image
Ronstan Series 30 Utility Ball Bearing Block - Single, Swivel Shackle Head
Ronstan
Our Price $26.99
Retail Price: $31.75
   

Series 30 Utility Ball Bearing Block - Single, Swivel Shackle Head

Features:

  • Low friction 2-stage ball bearing system provides consistent performance over the full working load range.
  • High static and dynamic load capacity.
  • Light weight
  • Versatile head fittings

Product Information:

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.Can be fitted with a shackle in either of two planes to allow correct alignment of the block.

Applications:

  • Primary lead blocks on dinghies and catamarans
  • Control lines on larger yachts

Materials:

  • U.V. stabilized Acetal sheaves
  • Acetal ball bearings
  • Impact modified, fiber reinforced and U.V. stabilized Nylon cheeks
  • Grade 316 stainless steel load straps and head fittings

Item # Product ManufacturerRetail PriceOur Price
72397 Ronstan Series 30 Utility Ball Bearing Block - Single, Swivel Shackle HeadRonstan $ 31.75$ 26.99

 
  Home About Us Press Room Boating Resources Customer Care Dealers Site Map Contact Us © 2007-2018 - Doyle Marine
powered by Dalmatech