Description These trailer axle wheel hub caps are designed to protect your trailer's wheel bearings from dirt and grime. Made from sturdy materials, they ensure long-lasting performance and reliability. Ideal for various types of trailers, including RVs, flatbed trailers, and other towable vehicles, these caps protect your wheel hubs in optimal condition. Features -Color:Silver -Material:Galvanized Iron -Size:5.50X5.50X2.70cm/2.16X2.16X1.06in -Excellent protection: effectively shields the wheel hub from dirt, ensuring longlasting performance and durability -Sturdy and reliable: made from good and practical materials, offers exceptional durability and reliability for extended use -Easy installation: designed for simplicity and ease of use, allowing for quick and simple installation on vehicle wheel hubs -Versatile compatibility: suitable for various types of trailers, including rvs, flatbed trailers, and other towed vehicles -Attractive design: features an aesthetically pleasing design that not only looks great but also provides practical protectionPackage list: 4 x caps