Upgrade your hand truck with puncture-proof replacement tires, ensuring long-lasting performance and easy transport of heavy loads. These solid rubber wheels resist thorns and nails, eliminating air loss concerns. Fits hand trucks, handcarts, and similar equipment for versatile use. Includes two solid rubber tires, eliminating puncture risks. Delivers smooth transport with durable needle bearings. Ensures readiness with no air maintenance required. Offers reliable performance for heavy-duty tasks. Enhance your equipment's efficiency with these durable, maintenance-free tires. Perfect for tackling tough terrains without the worry of flats. Grab yours today and experience seamless transport.Specifications Material: PU solid rubber Feature: Puncture-proof