- Standard cast iron reversible 24″ manhole ring for the 300-24® series covers or grate. Stock item.
- May be used as top or bottom flanged.
- H-20 traffic rated when properly installed in reinforced concrete and when used with an H-20 rated cover or grate.
- Stock item.
- Uncoated cast gray iron, ASTM A48 CL35B or better, AASHTO M306-10 (M105).
- Made In USA. LEED® certifications available on request.
- Please use the contact form or call us to request info & submittal sheets.
- 1-800-258-2278 Toll Free (972) 263-1360 DFW Local.