Lowe's again offers the Kobalt 20-Piece Standard Mechanic's Tool Set, model no. 87141, for $4.98. Coupon code "47000RRRRR2404R" cuts it to 4.48. Choose in-store pickup to dodge the $5.99 shipping charge. (Note that pickup might not be an option at your local store.) That's tied with our mention from two weeks ago and $6 under the best shipped price we could find elsewhere. It features an extendable, rotatable handle and a dual-drive gearing mechanism.