Check the listing for details. 9 Pcs Socket Adapter Impact Hex Shank Drill Bits Set 1/4" 3/8" 1/2" Right Angle. Color: Silver, Condition: New. Listed at 8.95 USD. 9 Pcs Socket Adapter Impact Hex Shank Drill Bits Set 1/4" 3/8" 1/2" Right Angle Product description Pattern Name:8PCS 1/4 to 1/2 impact adapters with 1pcs right angle drill adapterProduct specifications:Material: Chrome-vanadium SteelChromium PlatingAll Sockets Standard 1/4" Hex ShankSize:1/4 x 1/4 x 65mm length ------ 1/4 " shank can be converted to 6.35mm square head3/8 x 1/4 x 65.8mm length ------ 1/4 " shank can be converted to 9.4mm square head1/2 x 1/4 x 68mm length ------ 1/4 " shank can be converted to 12.6mm square headright angle drill attachment ,1/4" Hex shaft screwdriver extension,It's good for wrench and power drill, rechargeable drill or manual wrenchPackage Included:1 x 105 Degree right angle angle drill adapter4 x (1/4" hex shank to 1/4" socket) 1/4 inch drill bit adapter2 x (1/4" hex shank to 3/8" socket) 1/4 inch drill bit adapter2 x (1/4" hex shank to 1/2" socket)Socket Adapter