Rheedal 4Pcs 4.25inch Aluminum Trailer Wheel Center Caps Push Through Center Hub Cap for Truck SUV RV Wheel Rim, Combination of Concave and Open End Matt Black Wheel Hub Covers

["Ultra-lightweight performance: Crafted from high-strength aluminum alloy, our hub caps achieve a remarkable weight reduction of at least 40% compared to common carbon steel and stainless-steel versions. This significantly lowers unsprung weight, resulting in nimbler handling for your trailer and easier, hassle-free installation.","Premium quality: Lightweight does not mean fragile. The reinforced aluminum construction delivers exceptional impact resistance and structural integrity, while the matt black coating provides both scratch resistance and wear resistance, enabling it to withstand years of bumps, vibrations, and harsh environments.","Size: A set of 2 concave wheel center caps and 2 open wheel center caps, each with a mounting diameter of 4.25 inches, a height of 4.33 inches for concave hub caps, and 4.24 inches for open hub caps. If you are unsure of the size of the center hole, please use a digital caliper to check. For the diameter model of the wheel center hub cover, the parameter error is less than 0.5 mm, and the fitting is successful.","Wide car compatibility: Fits 4.25\" centre holes only. This is a replacement wheel centre cap for trailer, truck, SUV or caravan wheels. Please make sure the wheel cover fits your wheels. Make your vehicle stand out and be instantly recognisable on hiking and camping trips!","Wheel upgrade: Push-on hubcaps effectively block mud, sand, dust and other debris from entering the wheels, reducing dirt build-up in the wheel area. Keeps wheel hubs free from wear and damage, making the vehicle smoother and more stable for off-roading, wading and other wilderness adventures."]