In the Dewalt model number DW22838, the "3/8” drive" refers to the size of the drive on the sockets included in the set, meaning they are designed to fit a 3/8-inch drive impact wrench or ratchet. This does not specifically indicate that the set includes a 3/8-inch deep socket, but rather that the sockets in the set are compatible with a 3/8-inch drive tool.
The sizes of the impact sockets in this set are 1/4 inch hex to 1/2 inch square socket adapter, 5/16 inch socket, 3/8 inch socket, 7/16 inch socket, 1/2 inch socket, 9/16 inch socket, 5/8 inch socket 11/16 inch socket and 3/4 inch socket and includes the carrying case.




