Alloy Steel Round Tube, 12" L, 5/8" Dia. MPN:21424_12_0
Alloy Steel Round Tube, 12" L, 5/8" Dia.
This 12in long, 5/8in diameter alloy steel round tube is ideal for aircraft exterior use, fasteners, gears, and structural frames. Made from heat treatable 4130 alloy steel, it offers a yield strength of 63,000 psi and a rockwell hardness of 92 HRB. The seamless fabrication and mill finish ensure a strong and durable material. Its compact size and lightweight design make it perfect for a variety of applications, including mechanical engineering and industrial manufacturing. Its high strength-to-weight ratio and resistance to fatigue make it an excellent choice for demanding projects.
Top product features:
- Air-Hardened for increased strength and durability
- Heat Treatable for improved machinability and resistance to wear
- Seamless fabrication for reduced risk of leakage and increased structural integrity
Top product applications:
- Aircraft Exterior
- Fasteners
- Structural Frames
Alloy Steel Round Tube, Material Alloy Steel, Material Grade 4130, Fabrication Seamless, Heat Treatable Heat Treatable, Heat Treatment Air-Hardened, Mechanical Finish Mill, Inside Diameter 0.459 in, Outside Diameter 5/8 in, Overall Length 12 in, Wall Thickness 0.083 in, Yield Strength 63,000 psi, Machinability Not Rated, Rockwell Hardness 92 HRB, Appearance Metallic, Application Aircraft Exterior, Fasteners, Gears, Structural Frames, Brinell Hardness 197 BHN
Additional Information
- Country of Origin: ZZ
- Drop Ship Item: Yes
- Blind Ship Eligible: No
- LTL Freight Required: No
- Lead Time: Ships in 2 days
- Minimum Order Quantity: 1
- Unit of Measure: EA
- Package Length: 14.00
- Package Width: 2.62
- Package Height: 2.62
- Package Weight: 0.49
Product info last updated on February 26, 2026 4:50am UTC
Category: Alloy Steel