Sears offers the GearWrench 56-Piece Ratcheting Screwdriver Set
, model no. 44013, for $17.49
. Opt for free in-store pickup
to avoid the $8.25 shipping charge. That's $18 off and the lowest total price we could find for any ratchet screwdriver set of this size. It includes two ratcheting handles, four interchangeable shafts, 10 standard 1/4" drive sockets, 10 metric 1/4" drive sockets, and 30 1/4" bits.