Hex wrenches, aka Allen wrenches, need to go. Everything takes forever when you’re stuck using a hex wrench.
I made my own set of hex wrenches for a drill by cutting off the ends of several hex wrenches, but you can also buy these sets online for under $10.
The ones you buy will have a 1/4″ hex shank, so they’ll also work in your impact driver. If you don’t already own a set, get one. You’ll be glad you did.