7 8 x 7 16 July 8, 2019 16 32 64 128 7 8 x 7 16 reduced to lowest terms 7 8 x 16 21 7 8 x 16 1 7 8 x 16 49 7 8 x 16 3 7 8 х 16 21 7 8 х 16 8 x 7 )+ 16 =- 40 8 х 7 )+ 16 =- 40 7 8 x 160 #8 x 7 16 pan head screw 7 8 x 16 nut 7 8 x 16 as a fraction #8 x 7 16 inch truss head screws