AluminumRoundTube, 4ft-L, 0.3125in-OD MPN:21946_48_0
AluminumRoundTube, 4ft-L, 0.3125in-OD
This 4ft long, 0.3125in OD aluminum round tube is precision crafted from 6061-T6 aluminum, offering exceptional strength and durability. Ideal for a variety of applications, including structural framing, machinery components, and decorative features, its cold drawn and heat treatable properties ensure optimal performance. With a yield strength of 40,000 psi and tensile strength of 45,000 psi, this tube is perfect for demanding projects. Its compact size and lightweight design make it a great choice for a range of industries, including aerospace, automotive, and construction. Get the strength and reliability you need with this high-quality aluminum round tube.
Top product features:
- Cold drawn fabrication provides a precise and consistent shape.
- Heat treatable allows for increased strength and durability.
- Mill finish provides a smooth surface for applications that require minimal friction.
Top product applications:
- Decorative railings for stairs or balconies
- Support for outdoor furniture or planters
- Structural component in custom bike frames
Aluminum Round Tube, Aluminum, 6061, T6, Round, 4 ft Overall Length, Outside Diameter 5/16 in, Inside Diameter 0.215 in, 0.049 in Wall Thickness, Fabrication Cold Drawn, Heat Treatable Heat Treatable, Mechanical Finish Mill, Yield Strength 40,000 psi, Tensile Strength 45,000 psi, 95 BHN Brinell Hardness, 60 HRB Rockwell Hardness, Includes Material Certificate Material Certificate with Lot Number, Standards ASTM B210, System of Measurement Inch
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: 48.50
- Package Width: 0.81
- Package Height: 0.81
- Package Weight: 0.20
Product info last updated on January 19, 2026 10:11pm UTC
Category: Aluminum