Rivet Nut

The Zinc Plated Flat Head Smooth Blind Rivet Nut is a single-sided installation threaded fastener designed to create reusable internal threads on thin metal sheets with no rear-side access. It features a smooth unknurled cylindrical barrel and wide flat positioning flange, eliminating welding processes and delivering neat, flush low-profile threaded connections for smooth-surface workpieces.

Manufactured from ductile low carbon steel, this rivet nut possesses excellent plastic deformation capacity during riveting, preventing barrel cracking after compression forming. Its surface undergoes blue white electro zinc plating treatment, forming a compact anti-rust zinc film that isolates air and moisture to slow oxidation, maintaining stable performance under indoor and mildly humid working environments.

The smooth cylindrical barrel matches mounting holes with precise tolerances, and the flat flange sits flush against workpiece surfaces to deliver a seamless clean finish without raised protrusions. Precision internal threads fully fit standard metric bolts, supporting repeated disassembly and tightening cycles. Installation only requires a standard rivet gun for one-side operation, greatly shortening assembly time and simplifying mass production line workflows. Although without anti-slip knurls, tight interference fit between deformed barrel and hole wall effectively resists rotational loosening under normal working loads.

Smooth blind rivet nuts are widely applied to electrical cabinet sheet metal frames, household appliance shell assembly, automotive thin interior panels, metal furniture fittings, medical device casings and all thin-plate structures requiring smooth exterior appearance without knurl indentations. Its convenient single-side mounting and reusable thread structure make it a versatile general fastener for sheet metal fabrication industries.

We offer complete OEM and ODM custom manufacturing services, supporting tailor-made production based on customer technical drawings, physical samples and special specification requirements. Custom thread sizes, barrel lengths, flange thicknesses, plating thickness and dedicated export packaging can be customized to satisfy diverse project demands. Private labeling and laser marking services are also available for sheet metal processors, appliance manufacturers, auto parts suppliers and hardware distributors.

Every Zinc Plated Flat Head Smooth Blind Rivet Nut is produced under strict fastener quality control standards. All finished rivnuts pass full dimensional inspection, thread accuracy testing, riveting deformation performance sampling and surface coating uniformity check before shipment, ensuring precise thread tolerance, stable connection strength and consistent qualified zinc coating across all production batches.