A word about our dimensions

The length is actually 1/4 inch short of the listed length. 
For example, a 24" length will actually be 23 & 3/4" long.
The base dimensions of a 2" x 2" are actually 1 3/8" by 1 3/8"
The base dimensions of a 2" x 3" are actually 1 3/8" by 2 1/8"
The base dimensions of a 3" x 3" are actually 2" by 2"
The base dimensions of a 4" x 4" are actually 3 3/8" by 3 3/8"
See Actual Dimensions