Ronstan Wire Block - Tubular Rivet Head with Nylatron Sheave - 25mm(1") Sheave Diameter - RF418

Ronstan Wire Block - Tubular Rivet Head with Nylatron Sheave - 25mm(1) Sheave Diameter - RF418

Wire Block - Tubular Rivet Head with Nylatron Sheave - 25mm Sheave Diameter

Wire blocks have purpose designed narrow sheaves and grooves.

Applications:
Wire blocks suit halyards, vang and backstay applications

Materials:

• Grade 316 stainless steel cheeks
  
• Nylatron sheave

Specifications:
Sheave Ø: 25mm(1)
Max. Cable Ø: 3mm(1/8)
M.W.L:450kg(990lbs)
B.L.: 900kg(1,980lbs)
Weight: 40kg(1.4oz)