This is a lot of 3 3/8" drive Snap-On screwdrivers. One is an insert type for a torque wrench. They are in good used condition, with normal wear and tear. The sockets are 1/4" drive 6pts. Sizes are 3/16, 7/32, 9/32, 11/32, 3/8, 1/2, 9/16. Check out my eBay store for more great parts!