I have a roll of bailing wire in the toolbox, about 150 feet, I would use that and a piece of Electrical Tape wrapped sticky side out on the end of the wire to stick to the bolt and pull it up if I can see it.
I learned this seeing someone using a balloon on a really long string, with masking tape stuck to it sticky side out, to retrieve childrens lost balloons in shepherd mall, when it was still a mall.
I learned this seeing someone using a balloon on a really long string, with masking tape stuck to it sticky side out, to retrieve childrens lost balloons in shepherd mall, when it was still a mall.