• [SECURE FIXATION] The magnetic screwdriver bit holder has a strong magnetic force, which strongly absorbs the screws to prevent them from falling off during use
• [EASY REPLACEMENT] The quick release mechanism allows you to change quickly and easily, saving time and effort when switching different screwdriver heads or screws
• [DURABLE CONSTRUCTION] The magnetic ring screwdriver is made of high-quality, sturdy, durable materials that can withstand heavy-duty use
• [EASY TO CARRY] The screwdriver head magnetic ring is compact and easy to store, suitable for putting in a tool bag or toolbox and taking it with you

Specifications:

• Product material: Chrome vanadium steel (Cr_V)
• Size: 23*15mm, small head diameter: 7.4mm