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|Pipe Size||Dimension A - Grate Dimension||Dimension B - Grate Thickness||Dimension C - Clear Opening||Dimension DD - Lower Frame Diameter||Dimension E - Frame Dimension||Dimension F - Frame Height||Grate Type||Open Area||Perimeter||Shape|
|All dimensions are listed in inches unless otherwise noted.|
These covers are used extensively by plumbers and contractors for inside use.
Note that the covers are adaptable for use with clay tile catch basin or sub-construction, frames to fit
inside of and flush with top of bell.