RIMS Element Cap

[PorterBoy]

I am lookign for a way to cap the element on the end of my RIMS tube and havent really found a good way that i liked. I cant find much about it on here. Those of you using a RIMS Setup how did you cap yours? Mine will be mounted to my stand so i want a nice cap for it.

 

[Boerderij_Kabouter]

https://www.homebrewtalk.com/f170/show-us-your-element-housings-pots-how-did-you-do-212079/