Modular dual Thandle tool breaks down for easy packing\n All steel construction with neodymium magnets hold the bits securely in place\n Accepts any 1/4" bit and maximum torque: 54Nm\n 8 interchangeable bits (2,2.5,3,4,5,6mm hex, T25 Torx, and Phillips #2)\n Weight: 118g for 8 piece