Klein 8-in-1 Multi-Bit Adjustable Length Stubby Screwdriver

8-in-1 Multi-Bit Adjustable Length Stubby Screwdriver, Adjustable Length Screwdriver, Shaft Removes To Be Impact Driver Attachment, Nut Driver Sizes: 1/4'' (0.6 cm), Phillips Bits: #1, #2, #3, Slotted Bits: 3/16'' (0.5 cm), 1/4'' (0.6 cm), Square Bits: #1, #2, Magnetic Bit Retention