Deltana 18SB3 Surface Bolt Heavy Duty 18 Inches Bright Brass

Product Description

The DELTANA 18SB3 is an 18-inch heavy-duty surface bolt designed for flush-mounted door and gate security applications. This bolt mounts directly to the face of a door or frame and provides a manual throw-bolt locking point without requiring a mortise or edge preparation. Finished in bright brass, the 18SB3 is built for installations where appearance and durability both matter. At 1 pound, it is a solid, substantial unit suited for interior or exterior door applications in commercial and residential settings. Licensed contractors and carpenters install this type of hardware as part of door hardware packages on paired doors, French doors, and access gates.

Surface bolts of this type are commonly specified on double-door entry sets, closet bi-fold pairs, storage room doors, and utility access panels. The heavy-duty designation indicates reinforced construction appropriate for higher-traffic or higher-security installations. The bright brass finish coordinates with standard brass door hardware finishes and suits both new construction and renovation work where a traditional aesthetic is required.

Key Features

• 18-inch bolt length provides substantial throw travel for secure door retention
• Heavy-duty construction rated for higher-traffic and higher-demand installations
• Bright brass finish coordinates with standard architectural brass door hardware
• Surface-mount design requires no mortising or edge boring
• Solid construction at 1 pound supports long service life in daily-use applications

Compatibility

Designed as a surface-mount bolt for standard residential and light commercial doors, gates, and paired door applications where a face-mounted throw bolt is specified.

Installation Notes

Surface bolts are installed by carpenters, finish hardware specialists, or licensed contractors using standard screw fasteners into the door face and frame or strike plate location. Confirm door material and backing to ensure fastener pullout strength is adequate for the application. Align the bolt body and strike keeper carefully before final fastening to ensure smooth throw action. No specialized tools or power shutoffs are required for standard surface bolt installation.

WARNING: This product can expose you to chemicals including lead, which are known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.