High-Grip Flat Head Rivnuts – Ultimate Strength in Thin Metal & Composite Fastening

Why Choose Flat Head Serrated Rivet Nuts for Your Next Project?

If you're an engineer, technician, or procurement specialist in the automotive, aerospace, or manufacturing industry, you know the importance of fasteners that don’t fail under pressure. Flat head serrated rivet nuts, commonly known as rivnuts, are the go-to solution when strength, precision, and reliability are non-negotiable.

Designed with a wide serrated flange, these rivet nuts bite into aluminium, steel, and composite materials to deliver a secure, rotation-resistant hold, even in thin or soft substrates. They install cleanly with a flush finish and hold strong in high-vibration environments, without the need for welding or thread tapping.

No more loose joints, stripped threads, or time-consuming rework, just consistent, high-strength fastening you can count on.

Ready to make your assemblies smarter and stronger? Discover our full range of flat head serrated rivet nuts today or give us a call!