These magnetizers allow you watch the magnetization process while being enough for easy portability Enhances your tool ' s grip instantly with our 5pcs Strong Magnetizing Rings, ensuring efficiency in every twist Whether it ' s for home renovations, mechanical repairs, or assembling electronic devices, these magnetizing rings are addition to any maintenance task Say goodbye to dropped screws and welcome a streamlined workflow, as these magnetizers transform your screwdriver into powerhouses Suitable for home repair experts, and professional technicians boosts their functionality with a simple magnetizing solution, Manufacturer: Kalttoy