OnlineMetals A500/A513 carbon steel square tubing, hot rolled, 1.25" x 3/16" wall, 72" length
Square steel tubing built from carbon steel for structural integrity. Suitable for frameworks, machine supports, and architectural metal projects. Customers note good quality and value for money, with mixed feedback on rust resistance
Highlights
- high-strength carbon steel
- square tubing with exact dimensions
- hot-rolled surface
Pros
- high-strength carbon steel
- structured for frameworks and supports
- suitable for commercial and hobby projects
- consistently sized square tubing
Cons
- mixed rust resistance feedback
- some corrosion concerns mentioned
Best For
Features
- Carbon steel square tubing for structural applications
- Dimensions: 1.25" height, 3/16" wall
- Length: 72" for versatile fabrication
- Uncoated and ready for modifications
