Draper C018.122 Serrated Flange Lock Nut, Zinc

Keep critical connections secure in demanding installations with the Draper C018.122 Serrated Flange Lock Nut. This lock nut is engineered to resist vibration and loosening—making it ideal for security, surveillance and monitoring equipment, as well as networking racks and low-voltage infrastructure. The serrated flange bites into mating surfaces to maintain clamp force without adhesives, while the zinc finish provides reliable corrosion resistance for extended service life. Specified as Draper part C018.122, this lock nut streamlines purchasing and inventory control for installers and MRO teams. Its flange design spreads load across thin panels and brackets, reducing the risk of pull-through and improving overall joint integrity. Compact and easy to install, the nut eliminates rework and minimizes maintenance visits in commercial and industrial environments. Choose the Draper Serrated Flange Lock Nut for a cost-effective, durable fastener that supports secure mounting of cameras, sensors, patch panels and other critical equipment. Order now to ensure dependable performance on your next security or networking deployment.

• Prevents loosening under vibration with serrated flange for reliable long-term fastening
• Zinc finish resists corrosion, extending service life in indoor and protected outdoor installs
• Broad flange distributes load to protect thin materials and improve joint integrity
• Quick, drop-in replacement for hardware in security, surveillance and networking assemblies
• Identifiable MPN (C018.122) simplifies procurement and inventory management