FLEXIMATIC COPLE-ANTIRETURN 6'' FEATURES: - Materials: ABS and PVC - Color: White - Measurements: To be used in 6" PVC sanitary pipe. - Prevents the return of sewage and flooding from rain - Its lid features a handle for easy opening and maintenance. - Easy installation - Heavy duty - No rust or corrode - Made of ABS (body, lid and gate) and engineered rubbers (packaging). - To be used in 6" sanitary pipe. - Its lid has a handle for easy opening and maintenance. - Prevents the ingress of rodents, bad odors and drainage viruses. - In addition, it prevents flooding and return of wastewater. - Can be used as a sanitary inspection box. - 100% premium materials.