630-9/16
Klein Tools 630-9/16 Nut Driver: 9/16" Drive, Hollow Shaft, Cushion Grip
This item has a size of 1 inch x 2 inches x 1 inch, so it's a good fit for small kits.
This item has a size of 1 inch x 2 inches x 1 inch, so it's a good fit for small kits.