China Countersunk Head Knurled Rivet Nuts Supplier, Suppliers

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China Countersunk Head Knurled Rivet Nuts Supplier, Suppliers

Countersunk Head Rivet Nut – Made of Steel or Stainless Steel with Zinc-plated & Polished Finishes, sizes M3–M10. Features Flush, Smooth Installation, Strong Anti-torque Performance and High Durability. Used for Automotive, Furniture, Sheet Metal and Construction, Delivering Reliable, Professional Threaded Fastening Solutions.

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Product Description

Technical Parameters

Material:	Carbon Steel
Surface Finishing:	Zinc Plated
Diameter:	M3, M4, M5, M6, M8, M10
Head:	Csk Head
Body Surface:	Knurled Shank
Standard:	DIN/ANSI/JIS/GB

Features

Performance:	Eco-Friendly
Application:	Tubular rivet with threaded. Used in kinds of material such as plastic, steel metals.
Certification:	ISO9001
Production Capacity:	200 Tons/Month
QC (Inspection):	Self-check through production
Sample:	Free sample

Production Testing Equipment

Why Choose Us?

Comprehensive Inventory

We supply an extensive range of rivet nuts across all specifications. Whether standard or specialized, we have the right fastener for your application.

Commitment to Integrity

We prioritize transparency and long-term partnerships. Our mission is to serve every client with unmatched honesty and professional dedication.

Rigorous Quality Control

Quality is our lifeline. We implement a strict QC management system from raw material to final inspection, earning us a stellar reputation in the global market.

Custom OEM/ODM Solutions

Have a unique design? We fully support OEM production, manufacturing precision parts based on your specific drawings or samples.

Rapid Fulfillment

Minimize your downtime with our industry-leading lead times. We offer 5-day shipping for stocked items and a streamlined 10–15 day cycle for custom production.

Flexible Low MOQ

We support businesses of all sizes. Our low Minimum Order Quantity allows you to manage inventory efficiently and scale at your own pace.

Frequently Asked Questions

What material and surface finishing are used for these rivet nuts?

These rivet nuts are manufactured from high-grade Carbon Steel with a Zinc Plated surface finishing for superior durability and corrosion resistance.

What standard diameters and head styles are available?

We provide standard sizes ranging from M3, M4, M5, M6, M8 to M10 with a CSK (countersunk) head and a knurled shank body, compliant with DIN, ANSI, JIS, and GB standards.

Can I get free samples before placing a bulk order?

Yes, free samples are available for quality inspection and testing prior to committing to a larger quantity order.

What are the applicable substrate materials for these threaded tubular rivets?

These threaded tubular rivets are designed for versatile application, suitable for installation in various materials including plastics, sheet metal, and steel.