McKissick® 457 Horizontal & Vertical Blocks

  • Barrel and sheaves equipped with sealed double row tapered bearings.
  • Extra heavy construction, built to withstand breaking strength of indicated rope at 90 degree sheave wrap and 45 degree head swing.
  • All bearings Alemite-lubricated.
  • Custom Anchor Fairleader sets available.
  • Weight Each (lb): 3600
  • Weight Each (lb): 1300
  • Weight Each (lb): 300
  • Weight Each (lb): 600
  • UPC: 662547741115
  • UPC: 662547785637
  • UPC: 662547738801
  • UPC: 662547739242