Alloy Steel Round Tube, 6' L, 0.313" Dia. MPN:15329_72_0
Alloy Steel Round Tube, 6' L, 0.313" Dia.
This alloy steel round tube is ideal for a variety of applications, including fasteners, gears, and structural frames. Its high yield strength of 63,000 psi and rockwell hardness of 92 HRB make it a durable and reliable choice. The tube's seamless fabrication and air-hardened heat treatment ensure excellent mechanical properties. Its compact size and lightweight design make it easy to handle and machine, while its metallic appearance provides a sleek finish. With a minimum order quantity of one and a lead time of just two days, this alloy steel round tube is perfect for projects of all sizes and complexity.
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 0.243 in, Outside Diameter 5/16 in, Overall Length 6 ft, Wall Thickness 0.035 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: 0.81
- Package Height: 0.81
- Package Weight: 0.66
Product info last updated on February 21, 2026 8:47am UTC
Category: Alloy Steel