39 1/16 Inches Overall Length; 36 Inches Long Measured Center To Center Of Mounting Brackets; 1 1/2 Inch Diameter, 18 Gauge Tube; ADA Compliant When Properly Installed Into Wall Studs; Ships With Stainless Steel Mounting Bolts; Install Grab Bars In Minutes With Harney Hardware Grab Bar Mounting Brackets (Product #71832 Sold Separately. Please Read Product Limitations Before Use.); Fabricated With Stainless Steel; Satin Stainless Steel Finish.