Dial Indicator Magnetic Table Holder Dial Gauge Micrometer Measuring Tool Magnetic Stand Base Indicator Measurement Tools ,Weather Resistance

1.Permanent magnet operation with ON/OFF control. 2.V-grooved base for secure mounting on cylindrical surfaces. 3.Ideal for holding lever indicators at any orientation on a machine tool for alignment operations. 4.Flexible, strong, and precise rotary joints, can adjust any direction and location. 5.Powerful magnetic base, with on/off switch for magnet.