Heavy-duty: This sack truck tire set adopts heavy-duty ball-bearing, grease fitting and 16 mm (5/8’’) axle bore. 4 In 1 Set: Sold in a pack of 4. Please pay attention to the number of tires before purchasing. Well-adapted: This sack truck wheel can adapt to various ground situations, such as sand, mud, lawn & garden. Excellent Bearing Performance: This 4pcs sack truck wheel set features excellent weight capacity, boasting a maximum weight capacity of 120 kg/ 264 lb. Ball Bearing Shaft: We choose ball bearing to support the shaft, effectively reducing the resistance while movement, ensuring a smooth and flexible user experience.
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