This Landscapers Select Garden Cart has a load capacity of 1200 lb (550 kg) and a steel pull handle measuring 30 in x 7/8 in Dia. The 13 in x 4 in pneumatic wheels have steel rims, 6 in hubs, and fit 5/8 in axels. Heavy-gauge steel construction with reinforced sides for greater strength. Easy-to-operate pins allow the sides to be locked upright, folded down or removed for transporting oversized items. Mesh body bed. Use Sku 8925026 for a replacement wheel.