Wire Blocks

Wire Blocks

Blocks designed specifically for wire and specialized technical lines. Their sheaves and materials provide secure guidance, reduce wear, and withstand high loads.

30 products

  • Harken

    Harken 38 mm Wire Block Shackle

    The Harken Wire Block with Shackle is designed to handle the extreme forces and abrasion of steel halyards or high-performance technical fibers. Its high-strength metal sheave prevents the...
  • Harken

    Harken 25 mm Wire Block Shackle

    The Harken Wire Block with Shackle is designed to handle the extreme forces and abrasion of steel halyards or high-performance technical fibers. Its high-strength metal sheave prevents the...
  • Harken

    Harken 29 mm Wire Bullet Block

    The Harken Bullet Wire Block is a compact engineering component designed specifically for the high tension of wire lines and technical halyards. High-strength stainless-steel sheaves resist the abrasive...