i too always replace the origanal screw if poss, did a job quite a while ago must have cut the screw too long and got called back, the screw had pushed some of the beading off cut it down a touch all sorted
Hi I always try to use the new retaining screw when fitting new euro's. I put a nut down the screw before I cut it. This way when I take the nut of it gets rid of any burring at the cut point and the screw goes in nicely.