Alloy Steel Round Tube, 6' L, 1 3/8" Dia. MPN:26421_72_0
Alloy Steel Round Tube, 6' L, 1 3/8" Dia.
This alloy steel round tube is a versatile and durable solution for a wide range of applications. With a yield strength of 63,000 psi and a Rockwell hardness of 92 HRB, it provides exceptional strength and resistance to wear and fatigue. Suitable for use in fasteners, gears, and structural frames, this tube is ideal for high-stress environments. Its seamless construction and air-hardened heat treatment ensure consistent quality and performance. Available in 6' lengths, this alloy steel tube is perfect for fabricators, machinists, and engineers seeking a reliable material for their projects.
Top product features:
- Air-Hardened for increased strength and durability
- Machined from a single seamless piece for reduced risk of cracking or separation
- Heat Treatable to allow for customized hardness levels for specific applications
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 1.185 in, Outside Diameter 1 3/8 in, Overall Length 6 ft, Wall Thickness 0.095 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: 72.50
- Package Width: 1.88
- Package Height: 1.88
- Package Weight: 7.76
Product info last updated on February 22, 2026 12:16pm UTC
Category: Alloy Steel