Fule 3PCS Universal Removable Magnetizer Ring Magnetic Steel Screwdriver Bit

Feature: * brand new and high quality *Made of steel good workmanship high precision. *Anti-impact and hard great wear resistant *Use it to magnetize the 6.35mm batch head *Strong magnetism prevents the screw from falling off *Color: Purple Blue Yellow(As Pictures Show) *Material: Metal *Hardness: HRC60 *Size: 21.5 * 12mm (Approx.) *Magnetism: Strong magnetism *Explosion-proof: No *Insulation: No *Screw head: General purpose *System: Metric Package Contents: 3*Magnetizer Ring Note: 1. The real color of the item may be slightly different from the pictures shown on website caused by many factors such as brightness of your monitor and light brightness. 2. Please allow slight manual measurement deviation for the data.