The semi brake drum is 19 1/2" in diameter.

I made a new fire pit for wood burning, campfires in the back yard, I used a semi wheel for it, 23" in diameter.

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I know rust, I live on the Pacific coast close enough to hear the surf and the salt spray will ruin anything steel. My windows even get cloudy from the salt spray drying on them. The castiron drum will last a very long time and the rim has enough steel in it that it will take a long time to rust through.

After the first shot the rest are just noise.

Make mine a Minaska

Heaven has walls and rules, H-ll has open borders