Deltana MB175U15 Mortise Bolt Satin Nickel 1.75 in

Product Description

The DELTANA MB175U15 is a mortise bolt designed for door hardware applications requiring a compact, flush-mount locking solution. Finished in satin nickel, it installs into a mortised pocket cut into the door edge, providing a clean appearance without exposed hardware on the door face. At 1.75 inches in length with a 0.5-inch width and 0.5-inch height, this bolt is suited for interior doors, cabinets, and passage doors where a low-profile manual bolt is needed. Installation is straightforward for carpenters, finish hardware installers, and door hardware professionals.

The MB175U15 is typically used in residential and light commercial door hardware applications. It fits standard mortise bolt prep cutouts and is sold as an individual unit, making it practical for both new construction and replacement installs. Its compact footprint suits narrow stiles on interior doors, cabinet doors, and similar assemblies where a full-size bolt would not fit.

Key Features

• Satin nickel finish for a clean, low-sheen appearance compatible with modern and transitional hardware sets
• Compact 1.75-inch length fits narrow door stiles and tight mortise applications
• 0.5-inch width and 0.5-inch height allow installation in standard mortise bolt cutouts
• Lightweight at 0.1 pounds, minimizing added door weight
• Sold individually, allowing single-unit replacement or installation

Compatibility

Designed as an OEM-style replacement or new-installation mortise bolt for interior doors, cabinet doors, and light commercial door assemblies requiring a compact flush-mount bolt solution.

Installation Notes

Mortise bolts are typically installed by carpenters or finish hardware professionals using a chisel and drill to prepare the mortise pocket in the door edge. Power down any electronic door hardware systems before working on the door assembly. Ensure the mortise cutout dimensions match the bolt body before installation to avoid splitting the door stile. Follow applicable building codes for door hardware installation in your jurisdiction.