7 8 14 unf 2b July 8, 2019 16 32 64 128 7 8 14 unf 2b drill size 7 8 14 unf 2b dimensions 7 8 14 unf 2b thread dimensions 7 8 14 unf 2b thread 7 8 14 unf 2b fitting 7 8 14 unf 2b minor diameter 7 8 14 unf 2b kernloch
