• Wider Knurl for easier adjustment. Laser-etched scale provides a quick and convenient way to determine fastener size in either SAE or Metric
  • Wide capacity jaw allows each tool to work with more fastener size
  • Wider handle provides more comfort and less stress to the hand. Tension spring stabilizes jaw and knurl adjusts easily.
  • Alloy Steel and Heat Treated. proportioned dimensions for greatest strength and minimum weight