Ronstan Wire Block – Tubular Rivet Head w/Removable Nylatron® Sheave – 45mm (1-3/4″) Sheave Diameter

Wire Block – Tubular Rivet Head w/Removable Nylatron® Sheave – 45mm(1-3/4″) Sheave Diameter

Wire blocks have purpose designed narrow sheaves and grooves.Removal sheave for easy fitting and without cutting the wire termination

Features:

• Flared cheeks to minimise chafing
  
• Removable sheaves

  Applications:
  Wire blocks suit halyards, vang and backstay applications

  Materials:
  

  • Grade 316 stainless steel cheeks
    
  • Nylatron® sheave

  Specifications:
  Sheave Ø: 45mm(1-3/4″)
  Max. Cable Ø: 6mm(1/4″)
  M.W.L:850kg(1,870lbs)
  B.L.: 1,700kg(3,740lbs)
  Weight: 88kg(3.1oz)