Universal Removable Magnetizer Ring Magnetic Steel For 6.35mm Screwdriver Bits Features: Made of S2 alloy steel, it is well-made and has high precision. Impact and hard, good wear resistance. Use it to magnetize the 6.35 mm bit. Strong magnetism prevents the screws from falling out. Use magnetic on the double-headed 6.35mm batch. Product Description: Material: S2 alloy steel Hardness: HRC60 Size: 23x15x15 mm Magnetic: Explosion-proof: no Insulation: no Screw head: universal System: Metric Note: buyer: Due to lighting effects, display brightness, manual measurements, etc., the color and size between the photo and the actual item may vary slightly. Sincerely that you can understand! Thank you! Include: 1 X magnetized ring Please allow slight measurement deviations due to manual measurement. Due to the different monitor and light effect, the actual color of the item might be slightly different from the color showed in the pictures. Household Essentials Deals,Home & Kitchen Product,Home Tools on Sales,Father's Day Gift Independent Day; Home Decor Decoration; Must Have Household Essential,father's day clearance,children's day promo,summer savings,4th of July sales Fankiway Universal Removable Magnetizer Ring Magnetic Steel For 6.35mm Screwdriver Bits, Household Essentials Deals BEST SERVICE: If you are have any questions with our products, contact us any time, we will get you back within 48 hours try our best to make things right. We just hope you have a pleasant shopping!