Screwdriver Head Upgrade Magnetizer Screw Removable For Hex Screwdriver And Power Bits 2024 Multipack Magnetic Screw Ring Holders Household Tool Features: Simply insert the screwdriver bit into the , and the screwdriver head is instantly magnetized and can really hold the screw, easily pick up the screw, and does not fall. Our magnetizer ring is made of stainless steel, magnetic fast, -, and great wear-, exquisite workmanship, high precision, -, and no damage to the screw and the screwdriver head. Leave the magnetizer the tool for extra magnetic strength. Instant magnetization, effects, stay magnetized permanently. for any occasion when needs to add screws. Screwdriver allows the user to quickly and easily magnetize small tools and screwdrivers, they attract screws, , or particles for easy starting and removing. This magnetic screw ring can catch the screw easily and quickly, and to the drill bit from slipping and improve the work efficiency. Product Description: Materials： alloy steel Color: red,yellow,purple,blue,green PACKAGE INCLUDES:2/4 x Screwdriver Head