Removable Bowl Screen

Hello r/trees,

So I'm buying a bong, and the one I'm looking at has a really big hole for the bowl, so I want to find a little screen like my friend has on his bong. It has a little handle that pops out the top of the bowl. It's more of a metal base with a few holes in it than a mesh screen. I can't find it anywhere online, anyone know what it's called? Mucho thanks