Marathon Industries 00003 4.00-6-Inch Flat-Free Wheelbarrow Tire with Ribbed Tread, 3.50/2.50-8-Inch Tire (Replaces 4.00-6-Inch), 5/8-Inch Ball Bearings, 13-Inch Tire Diameter

3.50/2.50-8″ (replaces a 4.00-6″) Tire. 13″ Tire Diameter.
Flat Free Tire made of solid polyurethane foam. Non-marking. Ribbed Tread.
6″ Centered Hub. 5/8″ Ball Bearings.

Marathon Flat Unfastened tires give you the leap and cargo managing features very similar to an air-crammed tire with the good thing about by no means going flat.
3.50/2.50-eight” (replaces a 4.00-6″) Tire. thirteen” Tire Diameter.
Flat Unfastened Tire made from cast polyurethane foam. Non-marking. Ribbed Tread.
6″ Targeted Hub. five/eight” Ball Bearings.
Easiest for residential wheelbarrows.
300 lb load capability. Now not for freeway use