H4DETSD 8-40 in./lbs. 1/4 in. Drive Electronic Torque Screwdriver

The 1/4 in. hex torque drive has been calibrated for plus/minus 4% accuracy. The simple user interface helps dial in the torque settings which allows for accurate torque values every time. Perfect for technicians working on aluminum to copper connectors requiring limited torque, sensitive electronics, firearm maintenance, and more. Includes twenty 1/4 in. insert bits: P1, P2, slotted 3/16 in., hex SAE: 3/32 x 1/8 x 5/32 x 3/16 x 1/4 in., hex MM: 2.5, 3, 4, 5, torx: T8, T10, T15, T20, T25, T27, T30 , 1/4 in. socket adapter