DESCRIPTION

  • 6"x6" Low-Profile Adapter and Structural Foam Polyolefin Removable Grate with UV inhibitor and stainless steel screws
  • Fits 3" or 4" Sewer and Drain Pipe & Fittings, 3" or 4" Corrugated Pipe, and 3" or 4" Triple Wall Pipe.
  • Open surface area 13.61 square inches
  • 17.83 GPM
  • Recommended for pedestrians, bicycles and wheel chair traffic
  • ADA compliant
  • Heel Proof

NDS 6 x 6 x 4 in. Adapter and Square Grate Black

N640

Manufacturer Part #: 640

Diameter:

4 in

SPECIFICATIONS

Depth
2-1/2 in
Diameter
4 in
Drain Base Height
2-1/2 in
Drain Component Type
Grate
Drain Opening
6-3/16 in
Fits Pipe Size
4 in
Grate Color Finish
Black
Grate Shape
Square
Height
2-1/2 in
Inside Diameter
3-15/16 in
Number Of Pieces
1 Piece
Weight
0.83
Width
6-3/16 in

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