Description: Used to detect various bevel angles, heights, widths, gaps, and undercut depths of weldments. Suitable for testing of boilers, bridges, shipbuilding, pressure vessels and oilfield pipelines. It is also suitable for measuring parts with high welding quality requirements. Made of stainless steel, the structure is reasonable, the appearance is beautiful, the use is convenient, and the measurement range is wide. Sizes and numerals are etched into the surface for clarity and easier reading, and stable wear-resisting quick accessibly key chain holder attached, compact and light weight, easy to carry. Specification: Material: Stainless steel Front toughness gauge: length 88mm; maximum width 35mm Square front toughness: 80x80 mm / 3.14x3.14 inch Aluminum sheet gauge: 62x28 mm / 2.44x1.10 inch Tapered ruler: 148x17 mm / 5.82x0.66 inch Thickness gauge: 72x25 mm / 2.83x0.98 inch Thread gauge 60 degrees: 60x20 mm / 2.36x0.78 inch Thread gauge 55 degrees: 60x20 mm / 2.36x0.78 inch Package Includes: 1 piece thickness gauge 1 piece square front toughness gauge 1 piece aluminum gauge 1 piece tapered ruler 1 piece thread gauge 55 degrees 1 piece thread gauge 60 degrees 1 piece front toughness gauge
