Stalwart 9 in 1 Precision Screwdriver Bit Set High Quality Aluminum Driver with Twist Cap Bit Storage Powerful Magnet Holds Bits Securely, Ideal for Small Electronics Glasses and Jewelry, Suitable for Most Mobile Phones, Sturdy Clip for Belts or Pockets Includes: Pen Shaped Screwdriver, 3 Phillips Head Bits, 3 Torx Head Bits, 3 Slotted Bits Dimensions: 4.5 inches Long, .5 inch Diameter, Materials: Aluminum