Sears has Craftsman Hex to Square Socket Adapters that allows 1/4 and 3/8 In. drive sockets in drill $1.49. I had 5,000 free points in my email and ended up getting (4) of these and had a $0.55 in shop rewards making it a grand total of $0.61. I always seem to lose one of these or can't seem to find one when I need it. Even at $1.49 it's a pretty good deal. http://www.sears.com/craftsman-he...leBuyers30