1. Material: silicon magnesium alloy
2. 9-hole socket, suitable for most screwdrivers and tweezers on the market_
3. Non-slip design on side base, built-in imported upper and lower double bearing
4. Mechanical principle design: tilt 155 degrees without falling out
5. 360 degrees rotatable turntable
6. Anti-skid mat on the bottom, anti-skid texture on the side
