V-WAC Single Weld Gage(metric) It easily and quickly checks the four essential measurements required for compliance with NRC Visual Weld Acceptance Criteria. It checks undercut depth, porosity comparison, amount of porosity per linear inch and crown height, quickly determine if fillet welds meet NRC Visual Weld Acceptance Criteria for structural weldments,

Used for 

Checks undercut

Checks Crown height

Checks Porosity

Checks Pits

Accureacy to measure undercut depth or crown height

Pointer is easy to set and a locking screw holds it in position for later reference.

Smal item and can be easily carried in your pocket.

Specification:

Range: Undercuts 0-6mm

              Crowns to 6mm by 0.5mm Increments

Unit:  Metric