A500/A513 Carbon Steel Square Tubing, hot rolled, 3.5" x 3/16" wall, 72"
Square carbon steel tubing for structural framing and machine supports. Durable, high-strength tubing suitable for commercial and hobbyist projects. Customers note good quality and value, with mixed views on rust resistance
Highlights
- high-strength carbon steel
- durable for structural integrity
- versatile 72" length
Pros
- high-strength carbon steel
- durable structural tubing
- suitable for frameworks and supports
- long 72" length for versatility
Cons
- mixed rust resistance feedback
Best For
Features
- Carbon steel square tubing for structural integrity
- Dimensions: 3.5 in height, 3/16 in wall, 72 in length
- Untreated, uncoated tube ready for modification
