Impact Screwdriver Set .
1pc Impact driver
5 pc - 5/16"Dr. 30L slotted 5.5, 6.5, 8, 10, 12mm
4 pc - 5/16"Dr. 30L Philips #1, #2, #3, #4
4 pc - 5/16"Dr. 30L hex 5, 6, 8, 10mm
4 pc - 5/16"Dr. 70L slotted 8, 10mm, Phillips #2, #3
1 pc - 5/16"Dr. Impact Bit adaptor