ITEM NAME:Digital Dial Indicator Gage Gauge Magnetic Base Measuring Tool for Industrial Description: Magnetic base with fine adjustment 132lbs of magnetic holding power Widely used in the manufacturing industry Used for clamping dial indicators,micron dial indicators and dial test indicators,etc.It can scribe on workpiece if it's attached with a scriber Can be adjusted to any angle needed. Specification: Material:Metal+Plastic Size Chart: Total Length: 340mm / 13.39inch Package Includes: 1 Piece Dial Test Magnetic Base Note: The color may be different for different display, pls understand Pls allow 1-3mm error due to manual measurement. SKU: DMO0012530273021149.Used for clamping dial indicators,micron dial indicators and dial test indicators,etc.It can scribe on workpiece if it's attached with a scriber. 1 Piece Dial Test Magnetic Base. 132lbs of magnetic holding power.