This piece will not function on its own and should be used together with the open-ring snap dies in either size 14 or 16.
This die piece is the same bottom piece that's included in the no-change plastic snap die set.
Installs: the full circle portion of gripper snaps from The Snap Source (called the "snap top) in the 2nd thumbnail photo.
Disclosures: Dies are industrial equipment and may have scratches, rust, oil or other cosmetic imperfections that will not hinder their function. Returns or exchanges cannot be accepted unless a defect affects function.