View Full Product Catalog

R-1878-A4G

technical image

You may need to scroll horizontally to view all table columns.

A B C E F Grate Type Open Area Perimeter Shape
21-1/2 x 21-1/2 1-1/2 20 x 20 26 x 26 4 A or C 1.1 7.3 Square/Rectangular
All dimensions are listed in inches unless otherwise noted.
Request a Custom Quote
Request More Information