2 56 1 8 July 8, 2019 16 32 64 128 2 56 1 8 screw 2 56 x 1 8 2 56 x 1 8 button head screws 2 56 x 1 8 set screw 56 1 2 3 8 56 1 8 divided by 2 56 7 * 2 8 1 1 86 2 56
