Phillips, Slotted, Square Insulated Screwdriver Set, 8-Piece (#1-#2, 3.5-6.5 mm, #1-#2) Contiguous 48 US States US Patent #D7287285 | #D514771

US Patent #D7287285 | #D514771

Part Number: M25X70DPPOAPL

Internal Thread: 5/8"-18

Grade: 18-8 Stainless Steel

Part Number: BIT-DWTHSHEX7814

Phillips, Slotted, Square Insulated Screwdriver Set, 8-Piece (#1-#2, 3.5-6.5 mm, #1-#2) Contiguous 48 US States US Patent #D7287285 | #D514771Rated for 1000 Volts The driver handle and shank are insulated to protect against electrical shock for voltages up to 1000 V AC and 1500 V DC; the shank diameter is reduced so the insulation can be molded flush with the tip, improving access Designed for Speed and Torque The front of the handle is round for quick turning and the middle transitions to a tri lobe shape that provides a secure grip for high torque driving Size Markings in Three Locations