
Premium Q235 Carbon Steel Knurled Rivet Nut for Heavy-Duty Applications. Premium Material Quality: Constructed from high-grade Q235 Carbon Steel for heavy-duty durability. Custom Color Options: Available in Silver or fully customized colors to match specific requirements. Comprehensive Certifications: ISO9001 certified manufacturing ensuring consistent quality and reliability. Flexible Customization: Offers full customization, minor adjustments, and design-based customization services. Global Standard Compliance: Meets DIN, ANSI, GB, JIS, GOST, and BSW international standards. High Production Capacity: Capable of producing up to 5 million pieces to meet large-scale demands. Fast Delivery Times: Standard delivery within 7-20 days with peak season turnaround under 15 workdays. Experienced Manufacturer: Over 30 years of professional production experience with factory direct sales.