3 3 8 x 16 July 8, 2019 16 32 64 128 3 8 x 16 bolt 3 8 x 160 3 8 x 16 33 as a fraction 3 8 x 16 21 3 8 x 16 tpi 3 8 x 16 1 3 8 x 16 9 3 8 x 16 2 3 8 x 16 unc 3 3 8 16 x 63 3 8 x 16 tap drill size 3 8 x 16 tap 3 8 x 16 helicoil 3 8 x 16 33 3 8 x 16 as a fraction
