The V-WAC™ Gage easily and quickly checks the four essential measurements required for compliance with the NRC Visual Weld Acceptance Criteria. Checks undercut depth, porosity comparison, amount of porosity per linear inch and crown height. An essential and recommonded welding inspection gauges

GAL Gage Co. manufactured V-WAC™ Gage can be purchased separately or as part of a complete set of seven fillet weld gauges that determine if your welds conform to specifications.