bolt for a proshield

[lucky1]

hey i lost the bolt that goes on the side for my jt proshield. this wouldnt bother me cause the mask stays together but it rubs on my ear and that gets old real fast.
right now i have a small piece of string holding it together for a temp fix but i really want that bolt so if anyone knows where i can get a new one i would really like to know.

[tl+]

if there is the same bolt on the other side of the mask. i would take that one into a local hardware shop and ask if you can get the same bolt.