3/8" Ultra-Compact Butterfly Impact Wrench 15% smaller than any other butterfly impacts. Compact. Lightweight. Powerful. Easy operation. Durable. 5.5 in. / 140 mm length provides easier access to hard to reach places. 1.16 lbs. / 0.53 Kg. 80 ft.lbs. / 110 Nm in reverse. Single hammer mechanism & Aluminum housing. Power regulator in the back: 3 positions on both sides. Butterfly shift for forward / reverse. Built-in 180° air inlet swivel. Ideal tool for transmission and engine repair works, body panels, oil pans, ignitions, motor cycle repair, and vehicle seats 7721 Yes -