We got you covered™ with standard reversible ring manhole covers or grates– cast gray or ductile iron. Stock items. All standard types, sizes & styles are available with and without lettering, LOGOs, and also available with grates. Special lettering, LOGOs and diameters larger than 36″ may be available on special orders. Check individual items for traffic ratings. Beware of poor quality imported imitations, always insist on genuine made in USA products from Bass & Hays. Please use the Contact Form or call us to request info & submittal sheets. 1-800-258-2278 Toll Free (972) 263-1360 DFW Local.