1. COMPACT BASE DIMENSIONS With base dimensions of approximately 40 x 30 x 36 mm (1.5 x 1.1 x 1.4 inches), this compact design ensures safety without occupying excessive space. Whether working on small or large metal parts, this tool remains practical. 2. ON/OFF SWITCH FOR CONVENIENT USE Equipped with an on/off switch on the base, users can easily activate or deactivate the magnet as needed. This feature simplifies tool alignment or switching between surfaces, saving time and effort during operation. 3. THREEJOINT DESIGN Featuring three adjustable joints, this red magnetic base holder provides stability and precision for measuring workpieces. The clamping hole diameter of approximately 8 mm ensures compatibility with various dial indicators and levertype dial gauges, enhancing workshop versatility. 4. SECURE POSITIONING WITH TENSION KNOB The arm of this magnetic base can be locked into any desired position using the tension knob, enabling effortless measurement control. This feature is ideal for precise adjustments in metalwork, ensuring accuracy every time.