24 Grab Bar Durable Knurled-finish Chrome-plated Steel Is Attractive And Easy-to-clean Knurling Around Grab Bar Diameter Provides A No-slip Grip Mounts Vertically Or Horizontally Stand Off From Wall: 1 1/2 Attractive Retail Packaging Measurement Between The Screw Holes Are 1.5 . 3 Screw Holes On Each End. Lifetime Limited Warranty Grip Diameter: 1 250 Lbs. Wt Cap Hcpcs Suggested Code: E0241