Dottie MB344 Bolt, 3/4"-10 4" Hex Head Tap Bolt

For secure, long-lasting fastening of security cameras, racks and monitoring equipment, the Dottie 3/4"-10 x 4" Hex Head Tap Bolt (MB344) delivers dependable holding power where it matters most. This hex head tap bolt is designed to fasten into internally tapped holes or be used with a nut, making it an excellent choice for surveillance mounts, networking enclosures and low-voltage equipment assemblies. Constructed from low carbon steel with a zinc-plated finish, the MB344 offers corrosion resistance for both indoor and outdoor installations. The 3/4"-10 thread profile and 4" length provide deep engagement for heavy or stacked components, and the bolt’s compatibility with jam nuts allows precise adjustment and secure locking of assemblies. Manufactured to the IFI-199 standard, this bolt gives contractors and maintenance teams consistent thread quality and predictable performance on critical jobs. Ideal for CCTV, access control, security mounting and industrial applications, the Dottie MB344 helps reduce rework and downtime. Add this reliable hex head tap bolt to your parts inventory for faster installs and secure, professional results — order a pack for your next installation or retrofit.

• Securely fastens equipment and assemblies, ideal for long-run connections and security or surveillance mounts
• Zinc-plated, corrosion-resistant finish for reliable outdoor or indoor monitoring installations
• Fits internally tapped holes or pairs with a nut for flexible mounting and adjustment with jam nuts
• Built to IFI-199 quality for consistent thread engagement and dependable performance in critical installs
• Packaged quantity of 25 supports project procurement and reduces downtime for installers