US Foundry 4008-6008 Rectangular Inlet Frame & Grate (20" x 20" Clear Opening)

Price available on request
SKU
USF-4008-6008

This product is priced per project. Send us your specs — we typically respond within one business day.

Current US Foundry 4008-6008 gray iron rectangular frame-and-grate combination with a clear opening of 20" x 20" and a grate measuring 21-3/4" x 21-3/4". Quote to confirm fit and availability.

The US Foundry 4008-6008 rectangular inlet frame-and-grate combination provides a clear opening of 20" x 20", grate dimensions of 21-3/4" x 21-3/4", and a seat depth of 1". The current manufacturer record identifies gray iron construction and lists H-20 as the highest load rating.

Current frame geometry includes an opening of 23-1/4" x 23-1/4", a flange of 34" x 34", and a frame height of 8". The current listing also reports a weir perimeter of 7.5 ft. Request a quote through Drainage Connect to confirm fit, project requirements, and current availability.

  • Current catalog number 4008-6008
  • Clear opening 20" x 20"; grate 21-3/4" x 21-3/4"
  • Frame opening 23-1/4" x 23-1/4"
  • Frame flange 34" x 34"; frame height 8"
  • Seat depth 1"; Gray Iron construction
  • Highest load rating H-20; weir perimeter 7.5 ft

Specification note: Specifications are limited to the exact current manufacturer record. Drainage Connect will confirm fit, configuration, and availability when quoting.

More Information
Brand US Foundry
Part Number 4008-6008
Length 34"
Width 34"
Height 8"
Material Gray Iron
Ratings and Standards Highest load rating: H-20
Type Rectangular Inlet Frame & Grate
Size 20" x 20" Clear Opening
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