1 2 thread to mm July 8, 2019 16 32 64 128 1 2 inch thread to mm G 1 2 thread to mm 1 2 28 thread to mm 1 2 pipe thread to mm 1 2 thread dimensions mm 1 2 thread size in mm 1 2 thread diameter in mm 1 2 npt thread to mm 1 2 20 thread to mm 1 2 bsp thread to mm 1 2 thread pitch in mm 1 2 thread od in mm
