Your basket is empty

Ronstan 30mm Ball Bearing Block,Double Exit With Cover Plate RF30721
You Save $10.17
Enter your e-mail address to be notified when product is in stock
Notify Me!
Precision moulded Acetal sheaves running on Acetal ball bearings provide high performance & low friction. The 2-stage ball bearing system provides consistent performance over the full load range.

  • Grade 316 stainless steel load straps
  • Acetal ball bearings
  • UV stabilised Acetal sheave
  • Impact and UV resistant, fibre reinforced Nylon cheeks
Sheave Ø30 mm
Max. Rope Ø8 mm
Max. Cable Ø- mm
Fastener Ø5.0 mm
M.W.L.300 kg
B. L.750 kg
Weight60 g

  • Exit blocks minimise friction in lines passing through the deck or exiting masts and booms
Currently there are no reviews for this product.
Currently there are no questions for this product.
FREE SHIPPING on Australian orders over $200. WORLDWIDE over $400..! **Black Friday Sale Exclusions Apply
PRICE BEAT GUARANTEE - Found a cheaper price? We'll beat it by 10% off the difference!

Shop Fast & Safe

PayPal Logo
© 2010-2018 Monkey Fist Online Chandlery. All Rights Reserved.