Kat - This is what I'm wanting

I've already PM'd Kat for this but couldn't post a pic in the PM so... Kat if you could take a look at this pic the circled part is what I'm needing...

You need that part specifically, or just something "that" long?

You need that part specifically, or just something "that" long?

That specific part... it connects to the drawer and is adjustable for different case depths and then can be attaced to back rack ears for more stability for heavier items. Sometimes the racks come with them and other times it's sold separately as it is I got my sliding shelf second hand so I didn't get those attachments for the back rails.