Strong Magnetizer Drill Bit Magnetic Ring Magnet Screwdriver Bits (Yellow)

Item Name: Strong Magnetizer Drill Bit Magnetic Ring Magnet Screwdriver Bits (Yellow). Smart TV Box Android Quad Core HDMI 1080P Wifi Streaming Media Player UK

Specification:
Material: ABS + metal
Size: 28 * 17 * 15mm/1.1*0.67*0.59"
Color:Yellow
Purpose: various specifications of batch head can be used to enhance the magnetism of batch head