SS Square Tube 304, 4 ft MPN:21298_48_0
SS Square Tube 304, 4 ft
This 304 stainless steel square tube is ideal for applications requiring high strength and resistance to corrosion. Its welded construction and mill finish make it suitable for fabrication and machining. The tube's 35,000 psi yield strength and 85 ksi tensile strength make it suitable for use in structural and mechanical applications. Its corrosion resistance makes it a good choice for use in marine, chemical processing, and food processing environments. Typical applications include construction, machinery, and equipment manufacturing, as well as architectural and decorative projects. The tube's 4-foot length and 1 5/8-inch inside dimensions provide a versatile and convenient solution for many projects.
Top product features:
- Stainless Steel construction provides resistance to corrosion and durability
- Welded fabrication ensures structural integrity and a strong connection
- Mill finish provides a smooth surface for various applications and finishes
Top product applications:
- Decorative railing
- Structural framing
- Exterior cladding
Stainless Steel Square Tube, Stainless Steel, 304, Square, 4 ft Overall Length, 1 5/8 in Inside Width, 1 5/8 in Inside Height, 1 3/4 in Outside Width, 1 3/4 in Outside Height, Wall Thickness 0.065 in, Fabrication Welded, Heat Treatment No Heat Treatment, Heat Treatable Not Heat Treatable, Mechanical Finish Mill, Yield Strength 35,000 psi, Tensile Strength 85 ksi, 195 BHN Brinell Hardness, 92 HRB Rockwell Hardness, Includes Material Certificate Material Certificate with Lot Number
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: 2.25
- Package Height: 2.25
- Package Weight: 6.04
Product info last updated on February 2, 2026 11:22pm UTC
Category: Stainless Steel