The like new 5 piece bundle Tesla (for Model S, 3, X, Y, ) Charging Bundle (tested and works) includes
Charge block
Case
6-20 Adapter. Gen 2 NEMA Adapters
5-15 Adapter
14-50 Adapter
This bundle includes 3 adapters.
With NEMA 5-15 adapter you will get the slowest charging of 2-3 miles charge...