1/4 in Hex Drive Size, 0 in-lb to 275 in-lb, Screwdriver Kit - 22UT45|2406-22 - Grainger
Milwaukee M12 FUEL 12V Lithium-Ion Brushless Cordless 1/4 in. Hex 2-Speed Screwdriver Kit W/(2) 2.0h Batteries & Bag 2402-22 - The Home Depot
Buyr.com | Power Screwdrivers | MILWAUKEE ELECTRIC TOOL 2401-22 M12 Cordless 12V Lithium-Ion Screwdriver with Two Batteries, Charger and Case, 1" x 1" x 1"
Milwaukee M12 12-Volt Cordless Screwdriver with Battery, Charger, Tool Bag - NEW | eBay