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So, Spring/Summer, 2024, I'll be replacing my rotten cedar deck rails. [View all]
Due to my separation, I was out of home for 10 years. Lack of painting the cedar posts accelerated their demise. So, new design is planned. I'll be using approx 1-7/8 - 2" dia Aluminum tubes, bronze anodized seated in pre bored holes in painted pine 2" x 4"'s..
My question is, what is a reasonable wall thickness to maximize crumple resistance vs. cost. I'm thinking a 1/8" wall will be sufficient. Any thoughts? I'll be buying a few extra tubes, as the design will allow easy replacement.
4 replies
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