72” x 42” backboards are designed to withstand rugged play and severe weather conditions. Heavy, 11 gauge steel face has ¼” diameter perforations to minimize wind resistance. The official perimeter and target area are screened on solid steel. Unitized steel support frame has attachment holes on fan backboard mounting centers allowing installation on existing support structures with optional mounting kit. Goal mount centers 5” x 5”. Backboard padding is not included but is recommended for player safety. 10 Year limited warranty.