Features 1、This gauge is made of high quality stainless steel material, durable and rust-resistant. 2、Thick and sturdy gauge is not easy to deform, with high accuracy, you can use with confidence. 3、The graduation are clearly marked for convenient reading, you don't need to worry about mistake. 4、Fillet weld set come with small size and easy to carry, you can simply keep it in your bag. 5、This gauge is convenient to use and great for welding inspection, used to checks undercut, crown height, porosity. Specification Item Type: Fillet Weld Set Product Material: Stainless steel Model: Undercut ruler (metric) Type: Accurate gauge Scope of Application: Suitable for the inspection of boilers, bridges, shipbuilding, pressure vessels and oilfield pipelines. also suitable for measuring parts with high welding quality requirements. Package List 1 x Fillet Weld Set 1 x User Manual 1 x Leather Armor