A rim designed to last on the toughest playgrounds. Double steel rings ( 3/4" and 1/2") 19 mm and 13 mm are welded together and reinforced with 3/16" (5 mm) wing plates and a 5/8" (16 mm) x 15" (381 mm) braces. Continuous no tie ring provides optimal rim strength. 5" (127 mm) X 5" (127mm) hole spacing. Universal back plate accomodates 42" (1067 mm) and 48" (1219 mm) rectangular and fan-shaped backboards. Net and hardware included. Also available with bumped ring to accept steel chain net. Includes nylon net and mounting hardware.