u/Brilliant_Gas6992

Got 500 of these rubber caps, no idea what they’re for but free to a good home.

Anybody ever use this kind of lightnin’ portable mixer? I can’t find the dang set screw for the mixer shaft and the company can’t help because the serial numbers worn off.

Is it behind this weird plug I can’t get off?

Is it inside the speed reducer?

Any help appreciated before I tear it apart

EDIT: thanks everyone! I got in there, needed a dummy check.