Nice punch there Mikey
I drill a small hole through the screw being very careful not 2 drill straight through the ally body aswell
![Roll Eyes ::)](http://www.radbmx.co.uk/forum/Smileys/smilies/rolleyes.gif)
then hammer a tight fitting alley key into the hole and that should get it out by turning very carefully . Try and tighten it a little first as this normally cracks the stickyness