Harbor Freight 3/8 Allen Socket Holder

This is a holder for the 3/8 Allen sockets sold at Harbor Freight. It has 6 slots for 4, 5, 6, 7, 8 and 10mm sockets and the option to add a 12x3mm magnet at the bottom for additional securement. I have found that I didn't need the magnet, as it's a pretty tight fit in the slot, but there is an option to add that magnet if needed.