Fillet Weld Set Gage Welding Gauge Welder Inspection Ulnar Tools Both Inch and Metric

Removable design, the middle screws and nuts can be adjusted for flexible operation and more convenient This weld inspection ruler has both Inch and metric readings, Permits quick and accurate measuring of the most popular weld fillet sizes in imperial:1/8"-1" and metric:(3.2-25.4mm). Exquisite polishing and engraving make readings more clearer Can be used to measure concave and convex solder fillets. Applicable for testing of boilers, bridges, shipbuilding, pressure vessels and pipeline of oil fields. Made of stainless steel, and through multiple processes, thicken design, not easy to deform and durable All sizes and numerals are etched into the surface for clarity and easier reading, and stable wear-resisting