Set Includes: Insulated TorqueVario-S SoftFinish Handle (10-50 in/lbs.) | SlimLine blade holder - 6.75" OAL | Torque Adjustment Tool | Heavy-duty Canvas Velcro-lock Pouch | 8 Insulated SlimLine Blades - Slotted 4mm, 6.5mm, Phillips #1, #2, Square #1, #2, Terminal Xeno #1, #2,Individually tested to 10,000 volts AC and rated to 1,000 volts AC for safety and peace of mind,Meets VDE testing standards for protection against arc flash explosion,Torque accuracy of +/- 6% for confidence in precise tolerances,Individual Serial Numbers and Certificate of Calibration Accuracy for warranty claim protection