1.625" OD x 0.375" Wall x 0.875" ID Alloy Steel Round Tube 4130-Cond. N Seamless MPN:21552_24_0
1.625" OD x 0.375" Wall x 0.875" ID Alloy Steel Round Tube 4130-Cond. N Seamless
This 4130 alloy steel round tube is a versatile and durable component ideal for a variety of applications, including fasteners, gears, and structural frames. Its seamless construction and air-hardened heat treatment provide exceptional strength and resistance to wear and tear. With a yield strength of 63,000 psi, this tube can withstand demanding conditions and maintain its structural integrity. Its machinability and high hardness rating make it suitable for use in high-performance applications, including aerospace and automotive industries. Its compact size and lightweight design also make it an excellent choice for precision engineering and fabrication projects.
Top product features:
- Heat Treatable
- Air-Hardened
- 63,000 psi Yield Strength
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 0.875 in, Outside Diameter 1 5/8 in, Overall Length 24 in, Wall Thickness 0.375 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: 2.13
- Package Height: 2.13
- Package Weight: 10.02
Product info last updated on March 15, 2026 11:35pm UTC
Category: Alloy Steel