6" Polyurethane on Iron Wheel SKU# 5-6-919-7 $19.19 QTY Add to Cart Volume discounts are available for bulk or frequent orders. Contact Us. Specifications Weight Capacity 800 lbs. Wheel Diameter 6" Wheel Width 1-1/2" Wheel Material Polyurethane Core Material Iron Jump to Full Product Specification Lead Time to Ship, Shipping & Returns Lead Time to Ship: 3-5 Business Days Ship Weight: 3.55 lbs 30 Day Returns Returned product is subject to a 30% restocking fee.