QIANLI Screwdriver Bit Magnetizer Set C1G1~9 (4MM)

Features: -Screwdriver bit magnetizer, multiple colors available, enhanced endurance through magnetization, wide compatibility, identify different bit types by colors, anti-rust coating -It can restore the magnetism of the demagnetized bit after long-term use -Molded magnetizer, specially designed for small precision screws, offering optimal magnetization strength -Identify bit type by color: Multiple color silicone rings are available for easy and quick identification of the required screwdriver bits -Suitable for most screwdriver bits on the market, compatible with 4mm screwdriver bits