Features: Vertical grip design, comfortable and easy to use, long for time work will not be tired. Electric tool is more convenient than manual, in the for case of more work or complicated conditions, more efficient, more practical. The product's for head can be replaced by itself. It is suitable for various parts of 2.2mm2.5mm3.2mm. Multiple types of electric drills can also be connected. This adaptor is alloy steel forged,having high hardness and durability.Its handle is made of rigid plastic, and the surface has non-slip lines, so it is not easy to slip. This product has a wide range of applications, suitable for home decoration, automobile manufacturing, metal fixation and other industries. Specifications: Material:Mental & Plastic Body Size:Approx.16.4 X 3.6 for cm / 6.46 X 1.42 inches Handle Length:Approx.8 for cm / 3.15 inches Wrench Length:Approx.7 for cm / 2.76 inches Colour:Red Note: Please allow 1-2cm errors due to manual measurement. Because of the different display of each computer, the pictures may not reflect the actual color of the item. Package includes: 1piece Riveting Adaptor 1piece Handle 1piece Wrench 3pieces Spare Tools 3pieces Heads