?duratech duratech extra long anti-slip flex-head ratcheting wrench set, double box end wrench set, 6-piece, metric 8-19 mm, cr-v steel, with pouch is up for auction in Tools & Home Improvement. The current bid is $2.50, 95% below the $49.99 MSRP, in Good Condition. This auction has ended — similar items appear in live auctions regularly.