[QUOTE=pitch;19215]A tapped hole is just a hole with screw threads.
A cap screw does fit in a tapped hole but so will a hex head bolt or a stud (ie a studbolt with only one nut).
But what is the tapped hole doing as a bolt item?
What is it used for? Is it just for having a possibility to have different types bolts, same as for CAP or?
MACH and STUD is for same purpose but with different typ, is it the same with CAP and TAP?
[QUOTE=pitch;19215]A tapped hole is just a hole with screw threads.
A cap screw does fit in a tapped hole but so will a hex head bolt or a stud (ie a studbolt with only one nut).
But what is the tapped hole doing as a bolt item?
What is it used for? Is it just for having a possibility to have different types bolts, same as for CAP or?
MACH and STUD is for same purpose but with different typ, is it the same with CAP and TAP?