Shop Vac Accessories 2.25" - Vaccum Plug and 2" PVC pipe adapter

I've been using my shop vac to get rid of hornets around my house. I needed an adapter to connect the 2.25" hose (this is on a Craftsman shop vac) to a 2" Shedule 40 PCV pipe elbow. And once I was done with that I needed a plug for the shop vac to keep the hornets from escaping. The plug may be a bit small, you could scale it up 2 to 3% so it fits tight, I just wrapped a layer of electrical tape around it to keep it sealed tightly and keep it from falling out while moving the "loaded" shop vac.