Features With A Magnetic Head Design: The industrial -grade spiny wheel screwdriver is a magnetic head design, which can ensure that it is easy to replace and absorb firmly without falling without falling, which is reliable. Not Easily Slide: The multi -function screw knife set is the handle of the rubber -covered handle. This is not easy to slide, and it can save labor largely when dealing. With 9 Screwdriver Drills: Enable CW and CCW to rotate. This spinal wheel screwdriver also has 9 screwdriver drills to meet different work needs. Bottom Space Storage: The bottom of the portable spinal wheel screwdriver is a space design that can store the 9PCS screwdriver drill, which makes it easier to carry and store. Plastic and Steel Materials: The screw knife kit is a combination of selected plastic and tool steel materials. It has high hardness and toughness and can be used for long -term use. Specification: Item Type: Ratcheting Screwdriver Screwdriver Bit Model: PH1, PH2, PH3, 3, 4, 5, 6, T15, T20.  Product Material: Plastic, tool steel.  Total Length: Approx. 100mm / 3.94in (Screwdriver Bit Excluded) Package List: 1 x Ratcheting Screwdriver Set (9Pcs) Package List 1 x Ratcheting Screwdriver Set (9Pcs)