I have been using my rattle gun hooked up to the compressor and its a no go. I was using the 14mm socked as indicated.
The problem lies in the fact the bolt head is pushed into the metal plate. It does not have a washer and lock washer like it should have to enable you to grip the head of the bolt fully. With a washer and lock washer it enables you to grip and yes with my rattle gun it normally comes off with ease.
I am learning towards Marks suggestion and cutting the bolt down to the next size. I am not worred about marking the blade plate as its already damaged from not being connected propery. By marking the blade plate slightly I am hoping to get a bit more grip on the bolt head.
After doing some more reading I found a suggestion stating that cutting a slot into the middle of the bolt might work to fit a large screwdriver into the head. I was worried this might make the situation harder again.
Suggestions?