1. Wide ApplicationThe welding inspection gauge tool sets are suitable for detecting bevel angles, heights, widths, gaps, and undercut depths of welds. They are for boiler, bridge, shipbuilding, pressure vessel, and oilfield pipeline inspections. They can also be used for parts with welding quality requirements. 2. Durable and SturdyMade of stainless steel, these welding inspection gauges feature a reasonable structure, attractive appearance, and long service life. They withstand rigorous use and provide accurate measurements. 3. Multiple SizesThe set includes 6 welding inspection gauges in various sizes, offering a wide measurement range. These tools consist of a weld gauge, MG8 welding gauge, adjustable fillet weld gauge, MG11 welding gauge, VWac gauge, bite edge welding gauge, and low welding gauge. 4. Practical and Easy to UseThese measuring tools are designed for simple and convenient operation. They are lightweight and portable, allowing for effortless handling during welding inspections.