4" hub length. 5/8" ball bearings. White steel rim. 15.5" approximately overall diameter. Grease zerk designed for wheelbarrows and other low speed applications. SKU: 40266391 MFG: 20305 Shop more products by Marathon. SHARE Share on Facebook Tweet on Twitter Share on Google+ Pin on Pinterest Shipping charges calculated at checkout. Normally ships within 24 hours $23.40 Quantity In Stock Add to cart Request a Bulk Quote Thank you for your quote request. We will be in touch. DETAILS Description DESCRIPTION Highlights: 4.80/4.00-8" tubeless pneumatic wheelbarrow tire White steel rim 4" hub length 5/8" ball bearings Grease zerk designed for wheelbarrows and other low speed applications Overall Diameter: 15.5" approximately Width: 3.8" approximately Cancer - www.P65Warnings.ca.gov. FEATURES MFR: 20305 SKU: 40266391 UPC: 813117203055 Brand: Marathon