Areaway Grates

Neenah Foundry offers a variety of areaway grates. Select from the list below to find the areaway grates that is a perfect fit for your needs.

R-4976 to R-4977 Series Areaway Grate+

R-4976 to R-4977 Series

Areaway Grate

Light Duty

R-4976 to R-4977 Series

For use over window wells providing maximum light transmission. Also suitable for use as ventilating and shaft gratings.

Catalog No.
Type A
Catalog No.
Type B
A B Openings Bars
Half Round
R-4976-1A R-4976-1B 12x24 1 1-1/4 1/4
R-4976-2A R-4976-2B 15x30 1 1-1/4 1/2
R-4976-3A R-4976-3B 20x40 1-1/4 1-1/4 5/16
R-4976-4A R-4976-4B 24x48 1-1/4 1-1/4 5/16
Rectangular
R-4977-1A R-4977-1B 12x24 1 1-1/4 1/4
R-4977-2A R-4977-2B 15x30 1 1-1/4 1/4
R-4977-3A R-4977-3B 20x40 1-1/4 1-1/4 5/16
R-4977-4A R-4977-4B 24x48 1-1/4 1-1/4 5/16
R-4977-5A R-4977-5B 30x60 1-1/4 1-1/4 5/16
Note: On Type A, grate size exceeds dimension "A" by 1-1/2" on all except wall side.
Note: On Type B, grate is 1" wider and 2" longer than dimension "A".
Catalog Number Grate Type Square Feet Open Weir Perimeter Lineal Feet
R-4976-1 A or B 0.9 3.1
R-4976-2 A or B 1.5 4.2
R-4976-3 A or B 2.5 5.2
R-4976-4 A or B 3.7 6.3
R-4976-5 B 5.2 8.1
R-4977-1 A or B 1.5 4.0
R-4977-2 A or B 2.0 5.0
R-4977-3 A or B 3.7 10.0
R-4977-4 A or B 5.3 12.0
R-4977-5 A or B 8.0 15.0

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