characteristic The screwdriver has a magnetic head, which can lock the screw accurately, with high precision and will not damage the screw. Precision tip geometry provides excellent fit and reduces peeling and protruding effects. All screwdriver bits are made of high-quality metal, which is impact-resistant, tough and wear-resistant. Widely used in electric screwdriver, manual screwdriver, cordless drill, etc. describe Name: screwdriver head set Material: metal Color: silver Quantity: 1 set Package Contents: 1 x screwdriver bit set Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm. Note: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement. Sold by-Minnanxin