2. if you see a bolt described as =4-40x1.25=" how long is it?
3. on a =4-40= bolt, how many times does the thread wrap around
one inch of the body?
2. if you see a bolt described as =4-40x1.25=" how long is it?
3. on a =4-40= bolt, how many times does the thread wrap around
one inch of the body?