G.A.L. Gage Co. - Hi-Lo Welding Gage GAL-1
• Slim design is 30% lighter! • Measures internal misalignment of pipe before and after tacking. • Measurements read in standard on one side & metric on opposite side. • This handy devise even measures scribe lines, crown height & weld fillet. • Measures internal alignment of pipe after fit-up/alignment, and cuts radiographic rejects.