You're using a banner to advertise your business today, but what if you want to switch to a hanging sign tomorrow? The Universal Straight Arm Bracket is the perfect choice. You can use this versatile piece as both the arm for a hanging sign or the top bracket for a banner. Purchase a second Universal Straight Arm Bracket, and you'll have the holder for the bottom. A 6-inch by 6-inch mounting plate is welded to the end of the arm, which is 30 inches wide. The piece is constructed out of 2-inch by 2-inch steel tube with a durable black powder coated finish.