Deltana 4FBS5 Flush Bolt 4 Inches Antique Brass

Product Description

The DELTANA 4FBS5 is a heavy-duty flush bolt designed for door hardware applications where a clean, low-profile locking solution is required. Measuring 4.5 inches in length, 1.25 inches in width, and 1.15 inches in height, this flush bolt installs into the edge of a door to secure inactive door leafs in pairs or provide supplemental hold on single doors. Finished in antique brass, it suits period-appropriate and traditional architectural hardware installations. At 0.2 pounds, it is lightweight without sacrificing structural reliability. Installation is handled by finish carpenters, millwork contractors, and door hardware specialists.

This flush bolt is suited for residential and light commercial door applications. It is commonly used on the inactive leaf of a pair of interior or exterior doors, including French doors, double entry doors, and cabinet doors requiring a flush-mounted locking mechanism. The antique brass finish coordinates with traditional and transitional interior hardware schemes. It is sold individually and is appropriate for new construction and renovation projects alike.

Key Features

• Heavy-duty construction for reliable repeated operation on active door pairs
• Flush-mount design keeps bolt recessed within the door edge for a clean appearance
• Antique brass finish for compatibility with traditional architectural hardware
• Compact profile at 4.5 inches long, 1.25 inches wide, and 1.15 inches high
• Lightweight at 0.2 pounds, reducing door edge load
• Sold individually, compatible with standard door edge preparation

Compatibility

Designed as an OEM-style replacement or new-installation flush bolt for standard residential and light commercial door edge applications requiring a 4-inch heavy-duty flush bolt in an antique brass finish.

Installation Notes

Flush bolts are installed by finish carpenters or door hardware technicians using a router or chisel to mortise the bolt housing flush with the door edge. Ensure the door is fully hung and aligned before marking and cutting the mortise. Strike plates or floor and header strikes should be aligned carefully to the bolt throw before fastening. Follow all applicable local building codes for door hardware and egress requirements.