2.80/2.50-4" Pneumatic (Air Filled) Hand Truck Wheels

2.80/2.50-4" Pneumatic (Air Filled) Hand Truck Wheels. Versatile Application: Ideal for hand trucks, foldable wagons, tricycles, and utility carts. High Load Capacity: Supports up to 100kg with 4-ply construction and 50 SPI max rating. Durable Construction: Made of rubber with chrome-plated surface and lug tread design. Certified Quality: Products passed ISO9001, DOT, E-MARK, and CCC certifications. Reliable Supplier: Established in 2020 with expanding production capacity and global reach. Competitive Pricing: Offers good quality and reasonable prices with timely delivery.