Yes, just all the way around.  These are an absolute must!  I can't believe what a bargain they are.  I mean, is anyone really coming to your house and attempting to lift your barn door off the track?  I don't think so.  These totally fit the bill for a fraction of the cost.  Now, if you're looking for high-impact in a heavily trafficked area, I'd keep looking and spend a bit more.  But if you're just going for the general look/feel/style in a bedroom closet or such, save your dollars and go with these for sure.