Dottie MB516112 Bolt, 5/16"-18 1-1/2" Hex Head Tap Bolt

Ready-to-install reliability for security, surveillance and networking hardware — the Dottie MB516112 Hex Head Tap Bolt streamlines mounting and adjustment tasks for professional installers. This 5/16"-18 x 1-1/2" tap bolt (18 TPI) is made from low carbon steel and manufactured to IFI-199 tolerances, delivering consistent thread engagement and secure clamping across enclosures, camera mounts, racks and access control brackets. Use it in tapped holes or pair with a nut for long-length assemblies and adjustable configurations; it also accepts jam nuts for fine-tuned positioning. Supplied in a pack of 100, this Dottie bolt is ideal for contractors and facilities teams who need dependable, repeatable fasteners for high-volume deployments and routine maintenance. Whether you’re mounting surveillance cameras, securing network cabinets, or assembling monitoring equipment, these hex head tap bolts provide the strength and fit you expect from pro-grade hardware. Stock up to reduce downtime and speed installations — order the Dottie MB516112 today to outfit your next security or networking project.

• Provides secure, reliable fastening for security and surveillance mounts, reducing rack and enclosure movement
• Threads into tapped holes or works with nuts for long-length assemblies, simplifying equipment installs
• Low-carbon steel construction offers consistent strength and machinability for repeatable installs
• IFI-199 manufactured tolerance ensures predictable fit and compatibility with industry hardware
• Bulk pack of 100 saves time and cost for installers, system integrators and maintenance teams