4" Duralast Wheel SKU# W-415-D-5/8 $47.72 QTY Add to Cart Volume discounts are available for bulk or frequent orders. Contact Us. Specifications Weight Capacity 700 lbs. Wheel Diameter 4" Wheel Width 1-1/2" Wheel Material Polyurethane Core Material Cast Iron Jump to Full Product Specification Lead Time to Ship, Shipping & Returns Lead Time to Ship: 2-3 Weeks Ship Weight: 3 lbs Brand: Hamilton 30 Day Returns Returned product is subject to a 30% restocking fee.