A slim shafted screwdriver which provides easy access to recessed screws without the need to remove any of the insulation VDE approved – individually tested to 10,000V for safe working up to 1,000V 100 % German manufactured – quality and performance assured Permanant tip type marking on the end of the handle Blade width: 4,0 mm x 100 mm, Weight: 0.09479877266 Pounds, Manufacturer: Carl Kammerling International Limited