Free Shipping on orders over $49 throughout the entire Year.

Ronstan Series 20 Ball Bearing Block - Upright Lead RF20171

(No reviews yet) Write a Review
Ronstan:
Authorized Reseller
Warranty:
Full Manufacturer Warranty
MPN:
RF20171
SKU:
CW55137
UPC:
9316800255597
$40.99
 

Delivery:

Estimated delivery if you place order before 3pm EST
Usually ships the same business day.

Returns:

30 day returns.   |   See Details

Frequently bought together:
Ronstan BSeries 20 Ball Bearing Block - Uright 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 & low friction


Applications:
  • Typically used for halyards at the mast base


Materials:
  • U.V. Stabilized Acetal sheaves
  • Stainless steel ball bearings & Load housing


Specifications:
Sheave Ø: 20mm(3/4")
Max. Rope Ø: 6mm(1/4")
Fastener Ø: 4mm(5/32")
M.W.L.: 250kg(550lbs)
B. L.: 550kg(1,210lbs)
Weight: 18g(0.6oz)
Manufacturer : Ronstan
Manufacturer Part No : RF20171
UPC : 9316800255597
SKU:
CW55137
UPC:
9316800255597