BestEquip Rotary Table 4inch(100mm) Horizontal Vertical Milling Table 4-Slot Milling Rotary Table MT-2 Rotary Table for Milling with Indexing Plates Tailstock and 4inch Chuck for Precision Milling

I received the rotary table, tailstock, plates, and other accessories, but crucially the t-nuts, keys, and some screws were missing. With the included equipment, I can't attach the chuck to the rotary table. Not only that, but the chuck I received is for a 3-slot table, so even if the t-nuts were included, I'd have no way to fix it to the rotary table. The tailstock (or footstock) came with keys of a different size from the rotary table, so I can't easily square it with the mill table.Also, I realize that the listing does not specify that the tailstock specifically has an MT2 bore, but I had hoped it would have the same bore as the headstock. It doesn't. It has a cylindrical bore specifically designed for the included hardware, so there is no easy way to replace it with something else. In hindsight, that should have been fairly obvious when looking at the quill in the images. That's 20-20 though, right? The tailstock is very similar to what's also included with Morphon dividing heads and many smaller rotary tables. Some of those listings actually claim that the tailstock has an MT2 bore, which has caused similar confusion (e.g., https://www.amazon.com/ask/questions/Tx3JMOYBXO9TY3D/ref=ask_sa_saa_al_hza).