Rocky Mountain MB9 Surface Bolt with oval mounting brackets and a 5/8″ bolt adds an elevated, architectural look to your door hardware setup. Choose from multiple lengths and finish options to match your space.

Made for shoppers who want style with purpose, the Rocky Mountain MB9 Surface Bolt features oval mounting brackets and a 5/8″ bolt profile for a clean, intentional finish on the door surface. It’s a refined choice for anyone updating entryways, interior doors, or other door hardware focal points.

Select the surface bolt length that fits your project, then dial in the look with finish options ranging from Silicon Bronze shades to White Bronze tones—plus Bronze High Polished options where quote or upcharge may apply.

• Rocky Mountain MB9 surface bolt with oval mounting brackets and a 5/8″ bolt profile
• Multiple length options available: 8″, 10″, 12″, 18″, 24″, 30″, 36″, 42″, and 48″ (configured with different bracket counts)
• Finish options include Silicon Bronze (Brushed, Light, Medium, Dark, Dark Lustre, Rust) and White Bronze (Brushed, Light, Medium, Dark), plus Bronze High Polished / White Bronze High Polished where quote or upcharge may apply