Amazon.com: KS TOOLS 1/4" Bit Ratchet Reversible with Adaptor for sockets, one Size, Clear : Tools & Home Improvement
Amazon.com: bit adapter
ArtisanShow 60mm Ratchet Gator Grip Universal Socket Wrench Power Screw Driver Drill Adapter and 105° Right Angle Extension 1/4" Quick Magnetic Drive Hex Bit Power Hand Tools Gift for Machinist - - Amazon.com
Wiha 7103 Adapter 1/4 Inch for Micro Bits 4 mm - - Amazon.com