Features 1、HEX STEEL ROD WITH GALVANIZED SURFACE: Made of hardened steel, the wheels are resistant to rust and erosion. The installation is simple and convenient, providing excellent stability and durability. 2、THICKENED BRACKET: Ensures great weight capacity and resistance to deformation, offering sturdy support. PVC, PP, and steel materials guarantee durability and longevity. 3、STEEL NEEDLE BRAKE DESIGN: Our 2.5in universal caster wheels are designed with a steel needle brake system for smoothly operation, preventing sliding and ensuring stability. 4、SILENT CASTER WHEELS: Crafted with accuracy and premium materials, these wheels minimize noise levels and enhance overall aesthetics. Suitable for a variety of equipment such as instrument boxes, toolboxes, workbenches, and furniture. 5、WIDE APPLICATIONS: 2.5in universal caster wheels are perfect for various devices including carts, hand trucks, push carts, and furniture. Versatile and reliable to meet your different needs. Specification Item Type: 2.5 Inch Caster Wheels Material: PVC, PP, Steel Package List 2 x 2.5 Inch Casters