3Pcs 1 4 3 8 1 2 Hex Shank Bit Socket Wrench Set Impact Grade Socket Adapter Nut Driver Set 105 Degree Right Angle Drill Attachment Bit Extension Drive Drill Bit Set Socket Screwdriver Set

?Socket Adapter/Extension Set Suitable for Quick Change 1/4" Chuck Systems or Directly into Drill Chuck. Turns any power/cordless drill into a power nut driver. Handy for Fast Driving of Nuts, Bolts and Fixings, etc. Specification : Weight: Approx.110g All Sockets Standard 1/4" Hex Shank Size: 1/4 * 1/4 * 65mm length -- 1/4 " shank can be converted to 6.35mm square head 3/8 * 1/4 * 65mm length -- 1/4 " shank can be converted to 9.4mm square head 1/2 * 1/4 * 72mm length -- 1/4 " shank can be converted to 12.6mm square head ?Angle power extension 1/4" Hex shaft screwdriver extension, convenient, durable, long lasting and easy to use. It's good for wrench and power drill, rechargeable drill or manual wrench.Light weight, fast, connect to the standard hex screwdriver. Specifications: Material: Stainless Steel  Size: 5.9 X 3cm  Color: Silver  ?Package Included 1 x (1/4" hex shank to 1/4" socket)Socket Adapter 1 x (1/4" hex shank to 3/8" socket)Socket Adapter 1 x (1/4" hex shank to 1/2" socket)Socket Adapter 1 x 105° Angle Drill Adapter