A square contemporary profile with softened returns on each end. Perfect for that updated, finished look in your home or business. Designed for easy installation, whether you are an occasional weekend warrior or a seasoned contractor. Product Details Black powder-coated steel 1-1/2 x 1-1/2 square steel tube 16ga thickness Five handmade handrail brackets - Your choice of profile Brackets attach to the handrail with self-drilling screws so they can be moved to match up with studs/blocking Stainless steel splice included making one solid handrail All black mounting hardware included Shop the entire Handrail Collection https://www.etsy.com/shop/boldmfg Please check our measuring guide in the photos above to assist you in determining the correct size. We have designed our rails to work with your remodel project or your new construction home. If you are working on a new construction home, ask your contractor to provide continuous blocking, so your brackets can be evenly spaced give this product the cleanest look. Installation Instructions PDF http://bit.ly/HANDRAILINSTALLTION Handrail Installation video: https://youtu.be/xQVftVHGdNc Live in Austin, Texas? 13’ Square Handrail | 5 Brackets - Powder Coated Tube Steel Wall Railing Wall Mount Decor Home Improvement