by Shrub » 9 Jul 2007 6:10
Its nothing to do with the pins, its the lock that binds, click my www button to see this explained better,
Putting oil in the lock will be whats attracting the shite you have in your lock, oil in locks is a bad thing,
The others have assumed what your asking where i wont, i dont know what your asking here, you mention serated pins but the actual post just says your binding the pins easily which has nothign to with the pins form, as i say thats the lock,
The actual answer i think your after is to use less tension or get used to not letting the plug turn so much when you set a pin,
Picking serated pins wasnt what was aksed but if you are having issues on those they are mentioned in hundreds of other threads if you have a look around,