SKIL PWR CORE Compact Variable Speed Brushless 3/8-in Drive Cordless Impact Wrench (Battery Included) in the Impact Wrenches department at Lowes.com
KIMO 20V Cordless Impact Wrench Set, Brushless High Torque Impact Wrench with 3/8" Chuck, 250 Ft-lb 3000 RPM, Li-ion Battery Fast Charger 7 Sockets, Power Impact Wrench for Home Car - - Amazon.com
DEWALT ATOMIC 20V MAX Cordless 3/8 in. Impact Wrench and 20V MAX Premium Lithium-Ion 5.0Ah Battery DCF923BWDCB205 - The Home Depot
WORKSITE 20V Cordless Impact Wrench 3/8 Inch, Impact Gun with 2.0A Li-ion Battery, Charger, 8Pcs Driver Impact Sockets, 3/8" to 1/4" Adaptor & Extension Bar, Grey - - Amazon.com
12V CORDLESS INFINIUM™ 3/8" DRIVE BRUSHLESS HIGH POWER IMPACT WRENCH - BURGUNDY MCL1238HPIW | Matco Tools
18 V 3/8" Drive MonsterLithium Cordless Impact Wrench (One Battery) (Red) | CT9010WB | Snap-on Store
Milwaukee M18 18V Lithium-Ion Cordless 3/8 in. Impact Wrench W/ Friction Ring (Tool-Only) 2658-20 - The Home Depot