Ronstan Series 20 Ball Bearing Block – Upright Lead – RF20171

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Ronstan Series 20 Ball Bearing Block - Upright Lead - RF20171

Ronstan Series 20 Ball Bearing Block – Upright Lead – RF20171

Original price was: $16.79.Current price is: $8.62.

SKU: 55137 Category:

Description

Series 20 Ball Bearing Block – Upright 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

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