Bolts for Fox Float RP2
Shock bolt size and threading can vary a fair bit. At least they also tend to be easy to find. I believe that takes an M6 x 1.0mm bolt. Probably about a centimeter long. If a 5mm allen wrench is the right size, I'm probably right. It could also be an M8 x 1.25mm, or even M8 x 1.00mm. All of these can be found in any bicycle shop and most hardware stores. I'd recommend dealing with it in person though because online shopping / shipping is slow and you'll get very frustrated if you get it wrong.