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

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

All dimensions are listed in inches unless otherwise noted.

To order Neenah Foundry products, please call 800.558.5075.