16 Inch Brushed Nickel Wall Mounted Shower Arm

16Inch (40cm) extended screw thread enables a more secure fit. Flange Size: 2.56-Inch * 2.56-Inch - (6.5 cm * 6.5 cm). Standard NPT 1/2 inch connection which suitable for America. Product Specification  Model number SRSH--B015 Size 16-Inch Color Brushed Nickel Material Brass Item Weight 11 ounces Package Dimensions 17.8 x 3.8 x 1.3 inches Package Contains  1x1 16Inch (40cm) Wall Mounted Shower Arm