ITEM NAME:2pcs Set Welding Gauge key Pocket Gage Weld Seam Test Inspection Ruler EXN.2 Weld Seam Gauge. Thickness of the fillet weld: 4mm,5mm,6mm,7mm,8mm,9mm,10mm,12mm. Fillet Weld Size: 4mm,6mm,7.5mm,10mm,12mm,14mm,16mm,18mm. We'd like to settle any problem in a friendly manner. Checks leg length, throat size, plus allowable convexity.
