A 20V 1/2" cordless impact wrench.;Featuring a maximum 400Nm of fastening torque at a lightweight 1.89kg.;Fitted with a variable speed trigger, which delivers greater control in both forward and reverse.;Manufactured with a full metal gearbox delivering an impressive impact rate of 2900i/min.;Its compact and lightweight design provides greater control while the soft grip handle delivers added comfort.;Supplied with 4 x impact sockets 17, 19, 21 and 23mm, a 1hr fast charger and a 20v 3.0Ah Li-ion battery pack.