Description
The DELTANA BPRC150U10B is a round base plate designed to cover the mounting hole at the base of a door knob installation. It provides a clean, finished appearance where the knob hardware meets the door face or escutcheon surface. Measuring 1.5 inches in diameter and just 0.1 inches in height, this low-profile plate sits flush against the door without interfering with knob operation. The Oil Rubbed Bronze finish gives it a dark, hand-applied look consistent with traditional and transitional architectural hardware styles. Carpenters, finish contractors, and door hardware installers use this plate as a finishing detail on residential and light commercial door installations.
This base plate is suited for interior and exterior door applications where knob hardware requires a decorative cover at the spindle or mounting hole. It is sold as a single unit and works as part of a coordinated door hardware package. The compact footprint makes it appropriate for standard residential door knobs where a minimal cover plate is preferred over a full rose or escutcheon.
Key Features
- Round profile at 1.5 inches diameter provides minimal, clean coverage at the knob base
- Low-profile height of 0.1 inches keeps the plate nearly flush with the door surface
- Oil Rubbed Bronze finish coordinates with matching lever, knob, and hinge hardware in the same finish family
- Lightweight construction at 0.3 pounds adds no significant weight to the door assembly
- Sold individually, allowing single-door or mixed-quantity installation purchasing
Compatibility
Designed as an OEM-style finishing component for standard residential door knob installations where a round base cover plate is required at the mounting point.
Installation Notes
Installation is typically performed by a finish carpenter or door hardware installer as part of a complete knob or lockset assembly. Ensure the mounting surface is clean and free of debris before seating the plate. No specialized tools are required beyond standard hand tools used in door hardware installation. Follow all applicable local building codes when installing door hardware on fire-rated or accessible-entry doors.
Technical Specifications
- Diameter: 1.5 inches
- Height: 0.1 inches
- Weight: 0.3 pounds
- Finish: Oil Rubbed Bronze
- Sales Unit: Each
Standard Information
- Brand: DELTANA
- Manufacturer Part Number: BPRC150U10B
