Wera 05027940001 300 tx 6 6 piece torque indicator set for torx socket screws wera 05027940001 this set includes 6 torque indicator screwdrivers from wera for use with torx screws these tools have 4mm hexagonal black point blades with multi component non roll kraftform handles and with a range of pre set torques wera 05027940001 300 tx 6 6 piece torque indicator set for torx socket screws