0.5" OD x 0.188" Wall x 0.124" ID Alloy Steel Round Tube 4130-Cond. N Seamless MPN:21420_24_0
0.5" OD x 0.188" Wall x 0.124" ID Alloy Steel Round Tube 4130-Cond. N Seamless
This 4130 alloy steel round tube is a versatile and durable material ideal for a wide range of applications, including fasteners, gears, and structural frames. Its seamless construction and air-hardened heat treatment provide excellent strength and resistance to wear and tear. With a yield strength of 63,000 psi and a Rockwell hardness of 92 HRB, this tube is perfect for high-stress environments. Its small size and lightweight design make it easy to handle and install, while its metallic appearance adds a touch of industrial chic to any project. Ideal for use in machinery, automotive, and aerospace industries.
Top product features:
- Heat Treatable for increased strength and durability
- Air-Hardened for improved wear resistance and toughness
- Seamless fabrication for reduced risk of cracks and improved structural integrity
Top product applications:
- Fasteners
- Gears
- 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 0.124 in, Outside Diameter 1/2 in, Overall Length 24 in, Wall Thickness 0.188 in, Yield Strength 63,000 psi, Machinability Not Rated, Rockwell Hardness 92 HRB, Appearance Metallic, Application 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: 24.50
- Package Width: 1.00
- Package Height: 1.00
- Package Weight: 1.26
Product info last updated on April 12, 2026 1:50am UTC
Category: Alloy Steel