We got you covered™ with manhole rings & covers used as storm inlet covers- cast gray iron. Standard lettering & LOGOs are stock items. Special (custom) lettering or LOGOs may be available on special orders. Check individual items for traffic rating & ASTM data. Beware of poor quality import imitations, always insist on products made in the USA. Please use the Contact Form or call us to request info & submittal sheets. 1-800-258-2278 Toll Free (972) 263-1360 DFW Local.