Features:Bridge cam gauge is a unique, versatile instrument for the inspection of welded surfaces and joints.Made of high quality stainless steel, this gauge is durable and not easily scratched.Gauge surface is clearly marked by laser which is wear-resisting and ensures a clear reading.It measures angle of preparation(0 to 60degree), excess weldmetal (capping size), depth of undercut, filletweld throat size, fillet leg length, misalignment (high-low),and linear measurements.Above measurements are possible in either inches or millimeters.Specifications:Material: Stainless steelQuantity: 1Weight: 156g(approx.)Package Includes:1 x Bridge Cam GaugeNote:Please note that the new type and old type of this product will be sent randomly, and make sure you will not mind before ordering..