desi2960 AzB Silver Member Silver Member Apr 10, 2020 #1 The radial pins I have seen are either 3 8 by 8 or 3 8 by 7.75. When or what was the earliest 8 thread per inch pin you remember seeing?
The radial pins I have seen are either 3 8 by 8 or 3 8 by 7.75. When or what was the earliest 8 thread per inch pin you remember seeing?
Michael Webb AzB Gold Member Gold Member Silver Member Apr 10, 2020 #2 desi2960 said: The radial pins I have seen are either 3 8 by 8 or 3 8 by 7.75. When or what was the earliest 8 thread per inch pin you remember seeing? Click to expand... Harvey Martin standard 3/8x8 brass. Then he switched to 3/8x10
desi2960 said: The radial pins I have seen are either 3 8 by 8 or 3 8 by 7.75. When or what was the earliest 8 thread per inch pin you remember seeing? Click to expand... Harvey Martin standard 3/8x8 brass. Then he switched to 3/8x10
