Deltana 12EFB26D Extension Flush Bolt Solid Brass Satin Chrome

Product Description

The DELTANA 12EFB26D is a 12-inch extension flush bolt designed for installation in doors where a concealed or semi-concealed locking solution is required. This flush bolt is constructed from solid brass and finished in satin chrome, making it well suited for both interior and exterior door applications where corrosion resistance and finish durability matter. The unit measures 10 inches in length, 2.5 inches in width, and 1 inch in height, with a total assembled reach of 12 inches. Installation is typically performed by carpenters, finish contractors, or locksmiths during new construction or door hardware replacement projects.

Extension flush bolts are commonly installed on the inactive leaf of a pair of doors, including French doors, double entry doors, and interior double doors in residential and light commercial settings. The satin chrome finish coordinates with a wide range of contemporary and transitional hardware styles. The solid brass construction provides long-term durability and resistance to wear at the bolt mechanism. This bolt is sold as a single unit and is packaged individually.

Key Features

• Solid brass construction for durability and corrosion resistance
• Satin chrome finish for a clean, contemporary appearance
• 12-inch overall extension reach for tall door applications
• Compact profile at 1 inch height for flush-mount installation
• Single-unit packaging suitable for individual door replacement or new installation

Compatibility

Designed as an OEM-style replacement or new-installation flush bolt for standard residential and light commercial door pairs requiring a concealed bolt mechanism.

Installation Notes

Extension flush bolts are installed by finish carpenters or locksmiths and require routing or mortising of the door edge to seat the bolt housing flush. Power down any electronic access control systems before servicing associated door hardware. Follow applicable local building codes regarding door hardware on egress and fire-rated assemblies. Do not over-tighten mounting fasteners into solid brass housings, as the material may strip if excessive force is applied.