Description Gared Sports backboard corner brackets come standard with many of their 72″ x 42″ competition glass backboards. These brackets can be used to retrofit older boards which lack modern attachment configuration. The installer should verify fit prior to ordering. Nearly all modern 72″ x 42″ glass backboards have similar corner brackets, which are designed to connect to a backstop where the horizontal spacing between mounts is 63″ on center and the vertical spacing is 36″ on center.
