SPI U.S. Standard Gage for Sheet Plate Iron and Steel

U.S. Standard Gage for measuring steel, plate iron and uncoated sheet metal.

Features:

• Made of heavy gage hardened steel 62 RC
• Heat treated carbon steel
• Satin chrome finish, no glare
• Accuracy: +0.0002″, -0.00015″
• Gaging slots meet Federal Specifications
• Front face shows gage size, back shows decimal equivalents adjacent to each slot