What is the width of the back of a 23 grate

[Lance]

I'm trying to tape measure out the size of a 23 grate compared to my 18" Big Green Egg. And I want to know how wide the grate is in the back. 

This 23 is no joke!! Seems huge. A lot of cooking space. Thanks for your help. 

[bgrant3406]

At the very back, main grate, mine is 9.5” wide. My upper half grate is 10.5”, lower grate is in storage.

all measurements were taken with grates in the KK, so they could be slightly larger, but not more than .25”.

regards.

[Lance]

Thanks I appreciate that

[DennisLinkletter]

KK's are always a bit smaller front to back.
23"  left to right and about 21" front to rear

42" and 32"  left to right are both 22" front to rear