Related Post: 2 8 X 40 2 8 X 400 1 2 8 X 40 2 5 8 X 400 2 X 8 2 40 16 2 8x 8 )= 2x 40 1 2 X 8 48 40 8 X 3 )+ 2 40 8 40 X 1 2 Screws X 8 X 2 13x 40