Have a jutol 8 woodstove-older model with the draft wheel in the front. Gave me over 25 years of service until the other day. Heard a loud "pop" in the rec room. Fire was on and I noticed a 1 inch gap on the left side of stove, where the side panel meets the front. Next day investigated the situation. Took the stove apart and and discovered the two nuts and bolts holding the side panel in place had snapped. Question is: How can I remove these 2 nuts and replace them with new nuts and bolts. They are seized up really good. Any help would be appreciated.