Diversify your harness accessory collection with this Vac-U-Lock plug with snaps. Choose the original plug or double the fun with a double dong plug. Attach any Vac-U-Lock compatible piece and the rest is up to you! Easy as a snap! The Vac-U-Lock Plug with Snaps that attaches to any harness and is designed for any attachment.This is a NEW item that is not in retail packaging, usually a plain box, wrapped in plastic or a poly bag.