CAD Drawings CAD Drawings are provided as reference-only representations of the product. For latest dimensions always consult the current submittal sheet. Available CAD Drawings Variation Description Cleanout: Square Scoriated Secured Nikaloy Frame & Hinged Cover -CO Finished Wall C.O. & Access Cover, No-Hub Cleanout (Formerly 58730) -COT Finished Wall Cleanout Tee and Access Cover, No-Hub (Formerly 58760)