Square Shower Arm and Anti-Scratch O-Ring Flange, 3 inch, Solid Brass, Both Soldered 1/2 NPT Tapered Threads, Straight Rainfall Shower Head Arm Extension, Ceiling Mount (Polished Chrome)

1. Updated square escutcheon / flange with Anti-Scratch O-Ring structure is the focus of improvement to Aquaiaw square shower arm. Please check the mounting hole size to make sure this shower arm fits. You could consult your professional contractors about installation. Any requirement, please send messages to us on Amazon. | 2. Heavy-Duty Solid Brass shower pipe. This 3 inch square shower arm is made of 1 inch X 1 inch solid brass pipe. Flange size is 2.4 inch X 2.4 inch. | 3. Both sides are Soldered 1/2 NPT Tapered Threads.