0.875" OD x 0.095" Wall x 0.685" ID Alloy Steel Round Tube 4130-Cond. N Seamless MPN:21429_36_0
0.875" OD x 0.095" Wall x 0.685" ID Alloy Steel Round Tube 4130-Cond. N Seamless
This 4130 alloy steel round tube is perfect for demanding applications that require high strength and durability. With a yield strength of 63,000 psi and a Rockwell hardness of 92 HRB, this tube is ideal for use in fasteners, gears, and structural frames. Its seamless construction and air-hardened heat treatment ensure excellent machinability and resistance to corrosion. Its small size and lightweight design make it easy to handle and transport, while its high strength-to-weight ratio makes it ideal for a wide range of industries, including aerospace, automotive, and construction. Ships in 2 days, with a minimum order quantity of 1.
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 0.685 in, Outside Diameter 7/8 in, Overall Length 36 in, 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: 36.50
- Package Width: 1.38
- Package Height: 1.38
- Package Weight: 2.40
Product info last updated on April 27, 2026 7:17pm UTC
Category: Alloy Steel