OPW 104A-1200 Cast Iron 12" Manhole - 10" Skirt

Special Price $119.99 Regular Price $189.72

Standard Ground: This item usually ships within 1 business day via standard ground.

Heavily ribbed cast iron covers and body rings ensure maximum load bearing capacity on cast iron manholes and fill boxes. These manholes are ideal for connecting underground tank lines directly to the surface without sump enclosures. A variety of features available on cast iron manholes and fill boxes make them the perfect choice for many applications.


OPW 104A Cast Iron Manhole A sturdy steel skirt on the standard 104A extends nearly a foot below grade to ensure trouble-free installation in deep concrete, and optional skirts that extend a full 19-1/4" below grade are available in 12" and 18" diameters for sandy soil locations.

  • Full-size internal diameters for maximum access and working area
  • Highway 20 Rated (H20) - All OPW spill containers and manholes exceed the requirements of the Highway 20 rating
  • Rugged cast iron covers and body rings
  • Cast-in non-skid finish on covers
  • Sturdy, extra long steel skirts
  • Individually boxed for ease of handling


  • Body ring: Cast iron
  • Cover: Cast iron
  • Skirt: Galvanized steel
More Information
Shipping Length 14
Shipping Width 16
Shipping Height 21
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