Square Wheel Nuts | Patented Design × Cold Forging × High-Quality Taiwan Fastener Manufacturer

Ko Ying Hardware introduces internal square wheel nuts engineered for automotive rim mounting. Featuring patented exterior styling combined with cold forging and CNC precision machining, this product delivers superior safety, operational convenience, and refined aesthetics.

Widely utilized in automotive tuning markets, factory rim upgrades, and performance vehicles.

Key Advantages

• Patented Design: Blends functional architecture with modern styling for distinctive visual appeal.
• Socket-Free Drive: Internal square structure enables easier installation/removal, reducing socket slip.
• Cold Forging: Preserves metal grain flow, boosting tensile performance and structural strength.
• CNC Machining: Clean, precise threads tailored for high-speed and racing applications.
• Material Selection: Aluminum alloy, alloy steel, stainless steel options
• Surface Finishing: Rainbow titanium plating, zinc plating, anti-rust coatings.

Specifications & Shipping Info