Rust
(→Penny trick for filling holes) |
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===Penny trick for filling holes=== | ===Penny trick for filling holes=== | ||
− | Grind down all the paint and rust from around the hole. Clamp a piece of copper to the other side. Then, fill in the hole with a MIG welder. When done, unclamp the copper -- it won't stick to the panel. | + | Grind down all the paint and rust from around the hole. Clamp a piece of copper to the other side (roof flashing, etc.). Then, fill in the hole with a MIG welder. When done, unclamp the copper -- it won't stick to the panel. |
What about drilling and patching pinholes? | What about drilling and patching pinholes? |