Features: High strength alloy construction enhances anti theft security with 50% improved cut resistance, effectively safeguarding wheel hubs from theft in environments through its reinforced steel. Ensuring fit for 90%+ vehicle brands, eliminating compatibility issues while maintaining easy installation. Ideal for multi car households, and customization enthusiasts seeking vehicle protective without compromising or requiring professional installation tools. Secures wheels effortlessly in garages, public parking lots, or coastal areas where weather extremes demand rust proof solution for long term wheel security maintenance. Sleek steel merges functional anti theft with enhanced wheel aesthetics, offering both visual customization and practical defense against theft attempts. Specifications: Component:Metal Type:M12x1.5/M12x1.25 Size:Approx.2.4x2.2cm/0.94x0.87inch Package Includes: 5Pcs Open End Wheel Nut note: 1.Please allow 1-2cm errors due to manual measurement, making sure that you not mind before order. 2.Due to the differences between different monitors, the picture may not reflect the actual of the item.