Dottie MB3812 Bolt, 3/8"-16 1/2" Hex Head Tap Bolt

Ideal for secure equipment mounting in security, surveillance and network applications, the Dottie MB3812 Hex Head Tap Bolt makes installations faster and more reliable. This 3/8"-16 x 1/2" hex tap bolt features precision 16 TPI threading and a zinc-plated finish for corrosion resistance, giving installers a consistent, tight fit when fastening into internally tapped holes or pairing with nuts for longer assemblies.

Manufactured to IFI-199 standards from low carbon steel, the Dottie bolt balances strength and machinability for use on camera mounts, rack hardware, conduit supports and other monitoring or networking hardware. Supplied in a convenient pack of 100, it reduces trip costs and keeps service crews stocked for large projects or routine maintenance. The hex head design enables quick torque application with standard tools and allows use with jam nuts for adjustable assemblies.

Specify the Dottie MB3812 when you need dependable, industry-standard fasteners for security, surveillance, or IT infrastructure mounts. Order bulk packs today to streamline installations and minimize downtime.

• Securely mounts cameras, racks and fixtures for critical security and surveillance installations
• Zinc-plated corrosion resistance extends service life in indoor environments
• Precision 3/8"-16 threads provide reliable engagement and consistent torque
• Low carbon steel construction delivers dependable strength for long-term assemblies
• Bulk pack of 100 reduces downtime and simplifies maintenance and deployment