Deltana 4FBS19 Flush Bolt Heavy Duty 4 Inches Black

Product Description

The DELTANA 4FBS19 is a heavy-duty flush bolt designed for door hardware applications requiring a clean, surface-recessed locking mechanism. Measuring 4.5 inches in length, 1.25 inches in width, and 1.15 inches in height, this flush bolt delivers a low-profile install with solid construction. The Black finish provides a consistent aesthetic suited to commercial and residential door applications. Weighing 0.2 pounds, it ships as a single unit. Licensed carpenters, door hardware installers, and general contractors typically specify and install this type of hardware on paired doors, French doors, and inactive door leafs.

Flush bolts are commonly installed on the inactive leaf of double-door sets, including interior and exterior French doors, entry pairs, and commercial hollow metal door assemblies. The 4FBS19 suits both new construction and retrofit work where a top or bottom bolt is needed to secure the stationary door panel. Its compact footprint makes it appropriate for doors with narrow stiles where surface-mount hardware is not desirable.

Key Features

• Heavy-duty construction for reliable latching on inactive door leafs
• Black finish for consistent appearance across door hardware sets
• Compact profile at 4.5 inches long, 1.25 inches wide, and 1.15 inches tall
• Lightweight at 0.2 pounds for easy handling during installation
• Sold as a single unit for precise quantity ordering

Compatibility

Designed as an OEM-style replacement or new-installation flush bolt for standard residential and commercial door applications requiring a heavy-duty, recessed bolt mechanism.

Installation Notes

Flush bolts are typically installed by finish carpenters or door hardware specialists. Power down any electric door hardware in the immediate area before beginning work. A chisel, drill, and appropriate strike template are standard tools for mortising the bolt housing and strike into the door frame or floor. Follow local building codes for door hardware requirements on egress and fire-rated assemblies.