Were what fitted............?
The threads of the screw as the threads are turned by the screwdriver .
the minor diameter should fall between 4.917mm - 5.153mm
Taps and dies are used to thread . A tap threads a hole and a die threads a rod.
the easiest way is to drill it out. drill a hole thru center of broken bolt, make sure it is smaller then the diameter of the bolt. after drilling use a easy out to remove the threads of the bolt. check that the threads in the head are ok! then put in new bolt.
Thread series cover designations of diameter/pitchcombinations that are measured by the number of threads per inch (TPI) applied to a single diameter
M24 represents the outside diameter(O.D.) of the threads and the 2 represents the pitch of the threads(the distance between each thread).
Pipe threads are stated in terms of so many threads per inch. For instance, a bolt designated as 1/4-20 is a 1/4 inch diameter bolt with 20 threads per inch. Divide one inch by 20 to find the pitch distance.
6.3
§ Screw threads have better compression strength than other threads. § Due to low thread angle there is no radial pressure on nut. § Due to smaller angle, the lead of screw is less.
§ Screw threads have better compression strength than other threads. § Due to low thread angle there is no radial pressure on nut. § Due to smaller angle, the lead of screw is less.
1 and 1/2 inches.Depending on the piping diameter one normally would figure for a 1/2" pipe 1/2 for threads
6 is the diameter of the shaft and 32 is the number of threads it has per inch.