1、Bridge cam gauge is a unique, versatile instrument for the inspection of welded surfaces and joints 2、Made of high quality stainless steel, this gauge is durable and not easily scratched 3、Gauge surface is clearly marked by laser which is wear-resisting and ensures a clear reading 4、It measures angle of preparation(0 to 60degree), excess weld metal (capping size), depth of undercut, fillet weld throat size, fillet leg length, misalignment (high-low), and linear measurements up to 50mm(2 inches) 5、Above measurements are possible in eight inches or millimeters 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 weld metal (capping size), depth of undercut, fillet weld throat size, fillet leg length, misalignment (high-low), and linear measurements up to 50mm(2 inches). Above measurements are possible in eight inches or millimeters. Specifications: Material: Stainless steel Quantity: 1 Weight: 141g(approx.) Package Includes: 1 x Bridge Cam Gauge