2 16 un thread July 8, 2019 16 32 64 128 1 1 2 16 un thread dimensions 1 1 2 16 un 2b thread 2 1 4 16 un thread 1 1 2 16 un thread nut 1 1 2 16 un thread 2-16 un-2a thread dimensions 2 3/4-16 thread Thread 2 #2 thread size 2 1/2 unf thread dimensions
