This item is the PLATE ONLY to adapt the ZERO to the Inline Fabrication Quick-Mount system. It does come with two of the little wing nuts, but does not come with a base plate, riser, or any other hardware.
Inline Fabrication Quick Change Plate for the ZERO
If you are not ALREADY using the Inline Quick-Mount system, we do not suggest buying this product. It will accomplish very little on its own. If you are getting into the Inline Quick-Mount line for the first time, check out the offering from Inline directly, and see how useful it can be in your reloading room. InlineFabrication.com