3 8 16 x 10 July 8, 2019 16 32 64 128 3 8 16 x 10 bolt 3 8 16 x 10 carriage bolt 3 8 16 x 10 threaded rod 3 8 16 x 10 ft threaded rod T rod z 3 8 16 x 10 X 8 3 y 19 /- 16 x 10 7 16 3 x 8 )= 106 3 x 3 16 2 x 8 10 3/16 x 8 3 x 16 3x-8 16