US Foundry 4657-6316 Rectangular Inlet Frame & Grate (22-1/4" x 34" Clear Opening)

Price available on request
SKU
USF-4657-6316

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

Current US Foundry 4657-6316 gray iron rectangular frame-and-grate combination with a clear opening of 22-1/4" x 34" and a grate measuring 24-3/4" x 36-3/4". Quote to confirm fit and availability.

The US Foundry 4657-6316 rectangular inlet frame-and-grate combination provides a clear opening of 22-1/4" x 34", grate dimensions of 24-3/4" x 36-3/4", and a seat depth of 1-1/2". The current manufacturer record identifies gray iron construction but does not publish a load rating; confirm load requirements when quoting.

Current frame geometry includes an opening of 22-1/4" x 34", a flange of 26-7/8" x 39", and a frame height of 2-1/2". Request a quote through Drainage Connect to confirm fit, project requirements, and current availability.

  • Current catalog number 4657-6316
  • Clear opening 22-1/4" x 34"; grate 24-3/4" x 36-3/4"
  • Frame opening 22-1/4" x 34"
  • Frame flange 26-7/8" x 39"; frame height 2-1/2"
  • Seat depth 1-1/2"; Gray Iron construction
  • Load rating requires project confirmation

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 4657-6316
Length 39"
Width 26-7/8"
Height 2-1/2"
Material Gray Iron
Type Rectangular Inlet Frame & Grate
Size 22-1/4" x 34" Clear Opening
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