K Tool International 90 Teeth 3 4 in Drive Quick Release Ratchet Impact Drivers A: Each edge includes 4 A: Each edge includes 4 installation spikes Adjust the firing depth with a simple turn of the depth adjustment wheel and easily check the remaining fasteners through the gauge window on the side of the magazine fine tooth thin design New design push button socket release Thumb lever directional switch Knurled handle 5 Type Standard Warranty Lifetime Sub Brand N A Finish Polished chrome Handle Type Chrome Arc (Degrees) 0 Reversible Yes 1 2 in Drive Included No 1 4 in Drive Included No 3 4 in Drive Included Yes 3 8 in Drive Included No Case Type N A (no case) Total Number of Pieces 1 Number of Teeth 90 Set Individual Individual Material Steel Measure Type Standard (SAE) Battery Voltage 24 volt Length Measurement 19