Flat Head Serrated Open End Rivet Nuts - Stainless Steel

Flat Head Serrated Stainless Steel Rivet Nuts – Built to Last, Designed to Grip

Reliable Fastening for Demanding Applications

Need fasteners that won’t back out under pressure? Our flat head serrated stainless steel rivet nuts (also known as nut inserts) are designed for secure, high-strength fastening in thin or soft materials like steel, aluminium, and composites. With a wide, serrated flange that grips the material surface, these blind rivet nuts prevent spinning and deliver exceptional hold—even in high-vibration environments.

Perfect for engineers, assembly technicians, and OEM manufacturers in automotive, aerospace, HVAC, and industrial applications, these rivnuts offer a flush, clean finish and long-lasting corrosion resistance. The open-end design also allows for longer bolt engagement—ideal for deeper assemblies without compromising strength.

Whether you're tackling metal enclosures, panel assembly, or structural components, these stainless steel rivet nuts provide the strength and dependability you need—without the hassle of welding or tapping.

Ready to upgrade your fastening? Explore our stainless steel rivet nuts now or talk to our team for expert advice.