Description
Aeroflow 0.550″ Shank Closed Chrome Wheel Nuts – M12 x 1.25mm (Pack of 5)
Engineered for extreme performance and show-quality finish, Aeroflow’s M12 x 1.25mm shank wheel nuts provide secure wheel clamping and ultimate peace of mind for motorsport and high-performance road applications.
Overview & Specification
Aeroflow Performance wheel nuts are designed and manufactured to rigorous engineering standards. Constructed from high-tensile Grade 6 steel, each nut is hardened and tempered to achieve deep material hardness for maximum torque retention and ultimate safety under heavy launch and cornering loads. Treated with premium corrosion resistance and finished with durable chrome plating, these closed-top shank wheel nuts protect wheel stud threads from road grime and moisture while adding a clean, show-car appearance.
Specifically tailored for aftermarket wheels such as Weld Racing Alumastar and Centreline Convo Pro, this pack includes 5 shank nuts with corresponding washers for accurate alignment and flush washer-seat mounting.
Key Features
- ☑ Grade 6 Steel Construction: Heat-treated and hardened for maximum strength and fatigue resistance.
- ☑ Precision Shank Fitment: Features a 0.550″ shank length with integrated washer seat for accurate wheel center alignment.
- ☑ Closed-End Protection: Closed-top design prevents debris, dirt, and moisture from contaminating stud threads.
- ☑ Corrosion-Resistant Chrome Finish: Multi-layer nickel and chrome plating for a long-lasting mirror shine.
- ☑ Direct Aftermarket Suitability: Ideal for Weld Racing, Centreline, and similar motorsport wheel designs.
Technical Specifications
| Brand | Aeroflow Performance | |
|---|---|---|
Additional information
Frequently Asked QuestionsThese M12 x 1.25mm wheel nuts feature a 0.550" shank diameter/length and washer seat, making them specifically compatible with aftermarket race and street wheels such as Weld Racing Alumastar, Centreline Convo Pro, and other mag-style wheels designed for 0.550" shank fasteners. Closed-end wheel nuts seal off the end of the wheel stud, protecting threads from road salt, moisture, and track grime. This guards against thread corrosion and galling, ensuring easier wheel removal and maintenance while providing a neat chrome finish. Yes, the AF3045-6000 package is sold as a pack of 5 wheel nuts and includes 5 matching washer-seat washers required for correct installation and clamping force distribution. You must be logged in to post a review. You may also like… |






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