This was the original insert for the M12 Install Driver along with the 4 interchangeable heads.  The insert consists of 2 parts: 1) the top level insert for the install driver and heads, and 2) a bottom level insert for drill bits and other accessories.  This is still available for purchase, but please also see the updated, version 2, which is also now for sale.

*Designed by Jonah Pope

**Packout, bits, and other accessories sold separately.  This is only for the 3d printed insert.