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Due to standard post delays, please consider using express shipping // Binks Marine Gift Cards - Available Online
Due to standard post delays, please consider using express shipping // Binks Marine Gift Cards - Available Online

Ronstan S20 BB Block,Upright Lead (RF20171)

by Ronstan
Original price $19.25 - Original price $19.25
Original price
$19.25
$19.25 - $19.25
Current price $19.25
SKU RF20171

Lead blocks are a low profile solution for leading halyards or other rig sail controls back to cleats or jammers. Precision moulded Acetal sheaves running on stainless steel or Torlon ball bearings provide high performance & low friction.


Sheave  20 mm
Max. Rope  6 mm
Max. Cable  - mm
Fastener  4.0 mm
M.W.L. 250 kg
B. L. 550 kg
Weight 18 g


Applications:

  • Typically used for halyards at the mast base.


Materials:

  • Grade 316 stainless steel ball bearings
  • UV stabilised Acetal sheave
  • Grade 316 stainless steel load housing