Square tube wraps are available in any size. In the case that one side is longer than the other please specify which (if any) is to be split. What we consider to be standard is a 10” height and a 5” flange, if you require something else please specify.
Given that we make tube wraps to order be sure to note whether a “4X4 post” is wood or metal as this will affect the true size of the flashing. Available in split or non-split.