The G.A.L. Gage Co. Cat # 5m V-WAC Single Weld Gauge GAL-5m, Metric (Pits to 6mm on 0.5mm increments) is available in fractional, decimal and metric increments. This tool allows you to perform several different types of measurements and to compare weld defects. With this tool, you can measure: Undercuts or Pits, Reinforcement of Butt Welds, Outside Misalignment, Surface porosity per linear inch and Compare surface porosity for size.
