3.000″ od x.120″ wall Steel Round Tube DOM-1020

3.000" od x.120" wall Steel Round Tube DOM-1020

3.000″ od x.120″ wall Steel Round Tube DOM-1020

Price range: $27.43 through $139.60

Part#: SRTDOM3000120 Category
DESCRIPTION

3.000″od x.120″wall Steel Round Tube DOM-1020

3.000″ OD x .120″ wall Steel Round Tube (DOM 1020) is manufactured from DOM (Drawn Over Mandrel) 1020 low-carbon steel, providing high strength, excellent dimensional accuracy, and a smooth internal and external surface finish. The DOM process improves concentricity, consistency, and overall mechanical performance compared to standard welded tubing, making it well-suited for precision structural and fabrication applications. The .120″ wall thickness offers a balance of strength and reduced weight for a wide range of uses.

Applications:
3.000″ OD x .120″ wall DOM 1020 steel round tube is commonly used in industrial, automotive, and structural applications, including:
• Hydraulic and pneumatic cylinder components
• Automotive and motorsport fabrication
• Structural frameworks and supports
• Machine components and mechanical assemblies
• Roll cages, chassis, and safety structures
• Industrial fabrication and general repair work

Advantages:
• High strength: Suitable for structural and mechanical applications
• Precision tolerances: Consistent dimensions and excellent concentricity
• Smooth surface finish: Ideal for machining, welding, and fabrication
• Durable construction: Reliable performance under load
• Versatile material: Easily machinable and weldable for custom projects

Summary:
The 3.000″ OD x .120″ wall DOM 1020 steel round tube is a precision-engineered tubing solution offering strength, consistency, and a smooth finish. It is well-suited for automotive, structural, and industrial fabrication applications where reliability and accuracy are required.

* Prices subject to change without notice due to the Metals Market fluctuations. | All ‘value length’ and ‘value pack’ item measurements are subject to a “mill tolerance”. | A product may be produced several thousandths of an inch, either over or under the stated thickness, and still be within “mill tolerance”. Since we cut the material specifically for your order, they follow these tolerances: Length: +0.125″ / -0.062” – Please note that during cutting, the blade removes about 1/16″ of material (kerf). This is a normal part of the process and is already considered within the stated tolerances.