Cast Iron Steel Drain Drainage Grate 36 x 24 x 2 US Foundry Mfg Miami FL. Type: Cast Iron Steel Drain Drainage Grate. Approximate measurements: 36 x 24 x 2.Brand: US Foundry and Mfg Co. The item "Cast Iron Steel Drain Drainage Grate 36 x 24 x 2 US Foundry Mfg Miami FL Storm" is in sale since Tuesday, March 10, 2020. This item is in the category "Business & Industrial\Hydraulics, Pneumatics, Pumps & Plumbing\Fittings & Adapters\Drain Fittings". The seller is "timsoksales" and is located in Burlington, North Carolina. This item can't be shipped, the buyer must pick up the item.