This is a replacement cap for the Kobalt 759890 Precision Screwdriver I got years ago from Lowes. [https://www.lowes.com/pd/Kobalt-Precision-Screwdriver-Set/5001836919](https://www.lowes.com/pd/Kobalt-Precision-Screwdriver-Set/5001836919)

I lost the cap that could be used for holding smaller bits in the handle. This is just a quick and dirty replacement. The cap snaps in place and won't fall off.