Gridfinity 3/8" & 1/2" Impact Socket Holder

Gridfinity Trays for 3/8" and 1/2" Impact Sockets. There are models for the following impact sockets:3/8" SAE: 5/16, 3/8, 7/16, 1/2, 9/16, 5/8, 11/16, 3/43/8" Metric: 8, 10, 11, 12, 13, 14, 171/2" SAE: 7/16, 1/2, 9/16, 5/8, 11/16, 3/4, 13/16, 7/8, 15/16, 11/2" Metric: 9, 10, 12, 13, 14, 15, 17, 21, 223" Extensions for 1/2" & 3/8"3/8" to 1/2" AdapterI included a small socket drive for each socket to provide a more snug fit since these will be going in a rolling mechanics cart. In my testing, the socket drive allows the profile to be shallow, but still hold on tight when opening and closing drawers. These are specifically designed for the Pittsburgh 3/8 in & 1/2 in SAE and Metric Impact Socket Set, 37 Piece (SKU 68011). Due to this, some socket sizes may be missing.