The revolutionary M12 Cordless Lithium-Ion No-Hub Driver lets you quickly install no-hub couplings. Powered by an M12 REDLITHIUM Battery Pack (not included), it fastens up to 300 steel clamps on a single charge, and is proven to be accurate for up to 25,000 clamps before re-calibration is needed. It features torque settings for 60 in. lbs and 80 in. lbs, and LED indicators for when torque limit is reached and recalibration is required and only weights 2.75 lbs. Use it in 0-750 RPM Drill Mode for general drilling and fastening applications.