the rear opening quarter windows of my fiesta have rusty bolts and caps which have caused the glass to become stained around the bolt holes.

how can i remove this stain? or is it a case of new glass?

Thanks a lot

 

tried t cut? then just polish it off

 

go to halfrauds, make sure you have £5.99 in your pocket, buy a big yellow tub called 'big wipes, industrial' they are hardcore took all mine off on my ka windows