Seen the black and white photo under the topic "rear mud guard clips" showing the detail of a BMW R71 rear end showing mud guard the wiring clips and rear light assembly. I noticed that the rear light bracket has round screws, bolts or rivets that is fixed to the mud guard, can anybody confirm what they are, either round head bolts, round head slotted screws, round head Philip screws or round head rivets. Can anyone help.