Description :  100mm 1\/4&amp;quot; Shank 8mm Hex Socket Magnetic Nut Driver Bit Adapter Gray<br>  <br> Features :  Enclosed with a NdFeB Magnet， using more convenient. This product can be used for ordinary hand electric drill， pneumatic wind group. Adopting high quality alloyed tool steel， long service life. To be used to install and remove the socket head screws and nuts， easy to operate.<br>  <br> Specification :  Socket type: Hex Socket Overall Size: 8 x 100mm Shank Size: 6.35mm Material: Steel Color: Grey<br>  <br> Package includeds :  1 x Hex Socket Magnetic Nut Driver Bit Adapter<br>  <br> Details pictures :