Standard Hi-Lo Weld Gauge

Features: ???Measures Internal alignment of pip after fit-up/alignment ???Measures Internal Misalignment of pipe before and after tacking ???Measurement scale both Inch and Metric ???Measure Bevel on end Preparation ???Measure the crown Height of welds ???Measure Fillet weld size ???Measure Scribe Line, Socket welds ???Solid Stainless Steel, Rust free, Sturdy with Caring case and User Manua