Shop Grade Hollow Brass Square Tube 18X18X1Mm With Butter Smooth Walls Perfect For Diy Projects Hardware Mods Custom Builds And Fabrication Work 500Mm Long Piece

Shop Quality Brass Square Tube For DIY Projects
✔️ 18mm square tube, 1mm wall, 500mm length, one piece

This hollow brass square tube acts as a lightweight metal stock perfect for crafting frames, building miniature kits, and handling small hardware modifications. You get a single five hundred millimeter piece ready to cut, drill, or polish for your next build.

✅ 18 x 18 millimeter outer dimensions
✅ 1 millimeter uniform wall thickness
✅ Available in two hundred fifty or five hundred millimeter sizes
✅ Polishes clean for detailed model frameworks
✅ Handles drilling and shaping without cracking

💡 Why do builders swap plastic rods for handy brass square tubing?
Picking solid metal stock keeps your builds tight and light.
- 18mm corners line up flush for stress free assembly
- Thin walls shave off grams so planes fly longer
- Bare finishes soak up paint without extra primer steps

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