Wiha Insulated SlimLine Slotted/Phillips/Square/Xeno Screwdrivers (11 Piece Set)Wiha Insulated SlimLine Slotted, Phillips, Square and Xeno Screwdrivers 11 Piece Set Phillips: #1, #2 Square: #1, #2 Xeno Terminal Tip: #1, #2 Slotted 3. 5, 4. 0, 4. 5, 5. 5, 6. 5 Up to 33% Narrower Than Standard Insulated Tools Utilizing Exclusive Wiha Integrated Insulation Technology Improves Access, Insulation is within Screw Head Diameters Meets ASTM F1505, VDE 0682 part201, DIN 7437, EN IEC 60900, NFPA 70E & CSA specification 10,000 Volt Tested