




The M12x1.25 Round Head Wheel Lug Nut is designed for secure wheel-to-hub attachment with optimal seating and torque distribution. Zinc plated for excellent corrosion resistance, it ensures reliable performance and safety on the road.
Compatible with most vehicles, it's essential for wheel installation, maintenance, and replacement—delivering strength, durability, and peace of mind.
Perfect Seating: Round bulge head provides full contact for even load and secure fit.
Corrosion Resistant: High-quality zinc plating protects against rust and road elements.
High Strength: Manufactured to meet or exceed OEM standards for safe, long-lasting hold.
| Property | Specification |
| Product Name | Wheel Lug Nut (Round Head) |
| Thread Size | M12x1.25 |
| Head Type | Round / Bulge |
| Material | Carbon Steel |
| Finish | Zinc Plated / Galvanized |
| Measurement System | Metric |
| Application | Automotive Wheels, Cars, Trucks |
| Custom Support | OEM Available |
Factory Direct Price | Fast Delivery | OEM Service
Email: admin@changhua-electrical.com | WhatsApp: +86 181 3296 8158
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![]() Advanced Cold Heading Precision manufacturing. | ![]() Optical Sorting 0-PPM defects. | ![]() Lab Testing Tensile & Salt Spray. |
![]() Passenger Cars Secure Wheel Fit | ![]() Trucks & SUVs Heavy Duty Hold | ![]() Wheel Replacement Reliable Torque |
Q: Can I get free samples?
Yes! We provide free samples for standard wheel nuts. You only need to cover the shipping cost.
Q: What thread sizes and finishes do you support?
M12x1.25 zinc plated standard. Custom threads/finishes available.
Q: What certifications do you have?
We are ISO9001:2015 Certified. Every shipment comes with a Factory Quality Inspection Report.
Q: What is your delivery time?
Stock items: 3-7 days. Mass production: 20-30 days.
Q: Can you produce according to drawings?
Yes, OEM/ODM is our strength. Send us CAD drawings for a quote within 24 hours.
Q: What are your payment terms?
We generally accept T/T (30% deposit, 70% before shipment). For long-term partners, we can discuss L/C.
Get in touch for more information, pricing, or custom requirements.