So, that’s what it’s for! 17:05:201517:02:2016 Ever wondered what the mysterious black bobble was? It simply hold the seat belt so you don’t have to go fishing around behind yourself every time you go to strap in! Simple really, just remember to hook it there when you unclip it! Share this:Click to share on Twitter (Opens in new window)Click to share on Facebook (Opens in new window) Related