Mighty-Seven’s TWINS Impact Wrench Set, No. NC-4610QNC, combines two of their most popular impact wrenches into one convenient EVA foam tray set. It includes the 500 ft/lb 1/2” drive, No. NC-4610Q, and the compact 4-9/16” long 3/8” drive, No. NC-610Q, set in a chemical-, oil- and water-resistant EVA foam tray that will fit into any standard size toolbox tray. The “twins” help the technician tackle more big and small jobs and can be stored neatly.