4Pcs 3" PU Caster Wheels Heavy-Duty Replacement Wheels for Platform Trucks, Snow Blowers & Grills 3/8" Axle, Smooth Rolling, Durable Transport Wheels
**HIGH LOAD CAPACITY** = Each 3 inch caster wheel can support up to 120kg/264lb, making them ideal for heavy-duty use in various applications like cargo carts and toolboxes.
**PREMIUM POLYURETHANE MATERIAL** = Made of lightweight and durable PU, these polyurethane wheels ensure smooth rolling and noiseless operation while maintaining longevity, suitable for both indoor and outdoor use.
**DOUBLE BALL BEARINGS FOR SMOOTH ROLLING** = Each wheel features upgraded double ball bearings that provide easy maneuverability, making these 3 inch wheels perfect for moving furniture, speakers, and workshop equipment effortlessly.
**COMPATIBLE WITH VARIOUS APPLICATIONS** = These versatile 3 inch replacement wheels for casters are perfect for shopping carts, workbenches, light machinery, luggage, and other items commonly found in garages, kitchens, and offices.
**EASY INSTALLATION AND PACKAGE CONTENT** = The package includes 4PCS of 3 inch rubber wheel dolly wheels that fit a 3/8 inch axle size,allowing for quick and hassle-free installation on your existing carts and equipment.