If you live in Central or Camelback Corridor, go to Howard's Ace Hardware. Skip the madness and time waste at Home Depot. Don't try Ace at 7th st and Missouri, they are rude and don't care. I called Howard's early this morning for a shower arm. Boom - one, two three - yes they have it. Within 20 minutes including call, I was back in my house with it. Most Ace's are far superior to the big box stores in service. Even if it is a few dollars more you are saving time and in most cases supporting a local business owner.