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The DELTANA 8SB15 is a heavy-duty surface bolt designed for securing doors, gates, and shutters in both residential and light commercial applications. This 8-inch bolt installs directly onto the face of a door or frame, providing a positive mechanical lock without a separate lockset. It ships in a Satin Nickel finish and is built for installations where a durable, visible bolt mechanism is required. The unit weighs 0.99 pounds and has an overall package length of 9.06 inches, making it suitable for standard door stile widths. Installation is straightforward for carpenters, door hardware specialists, or experienced DIYers working on door hardware upgrades or new construction.
The 8SB15 is well-suited for interior and exterior door applications including French doors, barn doors, bi-fold closures, gate panels, and shutter systems. It is typically specified on projects where a surface-mounted bolt provides a cleaner installation than a mortised alternative. The heavy-duty construction makes it appropriate for high-traffic entries or locations subject to frequent use. The Satin Nickel finish coordinates with common contemporary hardware finishes found in residential and commercial door hardware schedules.
Designed as an OEM-style surface bolt for residential and light commercial door, gate, and shutter hardware applications requiring a face-mounted bolt mechanism.
Surface bolts of this type are installed by carpenters or door hardware technicians using standard wood screws and a drill or screwdriver. Confirm door stile width and frame material before fastener selection to ensure proper holding strength. Align the strike or keeper with the bolt barrel carefully before final fastener torque to ensure smooth operation. Follow any applicable local building or fire codes when installing door hardware on egress or fire-rated assemblies.
We pulled together the parts most installs need for this unit, plus a few add-ons worth a look. Check what you need — nothing here blocks checkout.
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