Bulletin Board Just a friendly reminder of our upcoming holiday hours: Christmas Eve: 7:00 am - 1:00 pm Christmas Day: Closed New Year's Eve: 7:00 am - 1:00 pm New Year's Day: Closed Merry Christmas and Happy Holidays from our family to yours!
Heavy Duty Manhole Frame Catalog Precast Heavy Duty Manhole Frame Heavy Duty Manhole Frame Description Septic Tank / Distribution Box / Drywell Straight Type Frame CIMHF3 - #1312Z Cast Iron Man Hole Frame 3" Materials: Gray Iron (CL35B) Design Load: Heavy Duty Open Area: n/a Coating: Undipped Designates Machined Surface Certification: ASTM A48 Disclaimer: Weights (lbs/kg), dimensions (inches/mm) and drawings provided for your guidance. We reserve the right to modify specifications without prior notice. Spec Sheet Download a Copy of this Page Rates Please contact us for current pricing and availability. Request Availability