Hi,
have two opening roof Windows both a little loose where the brackets screw in over the upvc. One side tightened up the other side couple of the screws just turn. They look like self tapping screws into the upvc whic have obviously got bigger over time.
Any ideas on how to rectify, bigger screws would probably mean bigger head and not fit the brackets, pic of the type of brackets attached
have two opening roof Windows both a little loose where the brackets screw in over the upvc. One side tightened up the other side couple of the screws just turn. They look like self tapping screws into the upvc whic have obviously got bigger over time.
Any ideas on how to rectify, bigger screws would probably mean bigger head and not fit the brackets, pic of the type of brackets attached
