METRIC Bridge CAM welding gauge MG-8 weld Gage inspection WS GenuineItem Name: Bridge CAM Welding Gauge Weld Gage Measure Throat Leg Length Undercut Bevel Angle Gauge Metric List Included: 1 piece x Bridge CAM gauge WSG 01045 Bullet Point: Bridge CAM welding gauge Metric reading The gauge can be used to measure depth of undercut pit and fillet leg length throat size Every scale is laser engraving with the advantage of easily using and directly reading Stainless steel gauge body ensure durability,it is not easy to bend