Installing the round ceiling-mounted shower arm extension is . Simply connect it to your existing plumbing and mount it to the ceiling for a secure fit. This extension pipe with flange is compatible with rain shower heads. Features -Thread: 20mm -Color:Black -Material:Stainless steel -Size:10.00X5.40X5.40cm/3.93X2.12X2.12in -Size:10.00X2.00X2.00cm/3.93X0.79X0.79in -Size:5.40X5.40X0.56cm/2.12X2.12X0.22in -Modern design: upgrade bathroom with a contemporary shower extension arm that adds a touch of modern elegance and enhances the overall decor -Strong material: crafted from stainless steel, this shower arm offers exceptional durability, ensuring long term use -Effortless installation: enjoy a easy installation process with a shower arm that is designed for easy setup, saving you time -Improved experience: achieve the nice shower height with the straight shower arm, providing enjoyable and effective shower -Multiple usage scenarios: ideal for use in various settings, including homes, hotels, and public restrooms, this shower arm caters to different needs Package list: 1 x ceiling shower arm