Knurled Blind Rivet Nut

The Zinc Plated Flat Head Knurled Blind Rivet Nut is a convenient one-sided installation threaded fastener designed to create stable internal threads on thin metal sheets where only one assembly side is accessible. It features a wide flat positioning flange, a cylindrical body with cross knurled anti-slip texture, and precision internal threads, which avoids complicated welding operations and provides reliable reusable threaded connection for thin-plate assembly.

Manufactured from premium low carbon steel, this rivet nut has excellent ductility and compressive deformation performance, which ensures uniform body shrinkage during riveting without cracking. The surface adopts blue white electro zinc plating treatment, forming a compact anti-rust zinc layer to block moisture and oxidation, effectively extending service life under indoor and mild humid working environments.

The cross knurled pattern on the cylindrical outer surface greatly increases friction with the mounting hole wall, effectively preventing rotation and loosening during bolt tightening. The flat wide flange fits closely to the workpiece surface without protruding protrusions, maintaining a smooth and neat assembly appearance. The precisely tapped internal thread matches standard bolts perfectly, supporting repeated disassembly and fastening operations, unlike one-time welding studs. It only requires a rivet gun for one-side installation, greatly simplifying production procedures and improving assembly efficiency for automated production lines.

Blind rivet nuts are widely used for thin sheet metal frame assembly, automotive body component fixing, electrical control cabinet shell installation, metal furniture connection, air conditioning and ventilation equipment assembly, household appliance outer shell fastening and all thin-plate structures that need built-in internal threads. Its one-side mounting and reusable thread advantages make it a core auxiliary fastener for sheet metal processing industries.

We provide full OEM and ODM manufacturing services and support customized production based on customer technical drawings, physical samples and special specification requirements. Custom thread sizes, body lengths, flange diameters, knurl patterns and personalized export packaging options are available to meet unique project demands. Private labeling and laser marking printing services are also supported for sheet metal factories, auto parts manufacturers, electrical equipment suppliers and hardware distributors.

Each Zinc Plated Flat Head Knurled Blind Rivet Nut is produced under strict fastener quality control standards. All finished rivet nuts pass comprehensive dimensional inspection, thread precision test, riveting deformation performance sampling test and surface coating uniformity check before shipment, to guarantee accurate thread tolerance, stable anti-rotation performance and uniform qualified blue white zinc coating for every product batch.