Features: 1. Flexible dual rod structure can be adjusted to multiple directions and angles. 2. There are fine-tuning device and dovetail groove in the clamping position for clamping various types of dial test  indicators. 3. V-grooved design on the bottom for stable mounting on cylindrical surfaces. 4. There is on/off switch for magnet, easy to move the base without the influence of magnetic force. 5. Ideal for mechanical processing, workpiece measurement, device correction and other fields.   Specification: Material: Aluminum Alloy + Plastic Color: Shown as picture Total Length: 350mm/13.8in Base Size (L*W*H): 60*50*55mm / 2.36*1.97*2.16in Package Weight: Approx. 1296g/45.7oz   Package list: 1 * Magnetic Flexible Base Holder Stand 1 * Dial Test Indicator   Note:  1. Due to the difference between monitors and light effects, the pictures may not reflect the actual color of the item. 2. Please allow slight measuring error due to manual measurement.