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Stainless Steel Square Tube 304 Grit (180) - 1-1/4 Inches X 0.12
Image Stainless Steel Square Tube 304 Grit (180) - 1-1/4" X 0.12

Stainless Steel Square Tube 304 Grit (180) - 1-1/4 Inches X 0.12

In stock
SKU
SSTS1.25X20180GRI
$23.86
Be the first to review this product
1-1/4" x 1-1/4" Stainless Steel Square Tube with a 0.120" wall and 180 grit satin finish. This 304 grade tube conforms to ASTM A269 and features 73,200 PSI tensile strength, excellent weldability, and corrosion resistance. Its medium size is ideal for structural frames, architectural handrails, and support columns. In stock for same-day cutting and pickup in Los Angeles.

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Product Description
Reviews
Questions 0
More Information
Weight1.850000
bobco_dimensions_width1.25
bobco_dimensions_length240
bobco_thickness0.12
price_21to500
price_11to200
price_6to100
addon_charges_fraction2
addon_charges_percentage20
addon_charges_simple5
MAX LENGTHS20
FULL LENGTH PRICE127.4
Thickness0.12
Dimension Length240.000000
Dimension Width1.250000
Dimension Height1.250000

304 Stainless Steel Square Tube - 1-1/4" x 0.120" Wall, 180 Grit

This 1-1/4" x 0.120" wall 304 stainless steel square tube offers a balance of strength and corrosion resistance. Conforming to ASTM A269 with a 73,200 PSI tensile strength, it's easily welded and formed for structural and decorative projects. In stock Los Angeles.

  • 304 Stainless Steel Construction
  • ASTM A269 Certified
  • 73,200 PSI Tensile Strength
  • Excellent Corrosion Resistance & Weldability
Overview|Specifications|Applications|Finish Options|How to Measure|Order Checklist

Type 304 is the most common austenitic stainless steel, containing 18% chromium and 8% nickel for superior resistance to oxidation and corrosion. This square tubing meets ASTM A269 standards, providing a good balance of strength, toughness, and fabrication characteristics. Its non-magnetic properties in the annealed condition and excellent formability make it a reliable choice for a wide range of applications.

The 1-1/4" square dimension is a versatile medium size, providing structural efficiency for projects like architectural handrails, equipment frames, support posts, and lightweight roll cages. Its clean aesthetic lines are suitable for both functional and decorative builds where a high strength-to-weight ratio is required.

Specifications

  • Material: 304 Stainless Steel
  • Standards: ASTM A269
  • Strength/Tensile: 73,200 PSI
  • Dimensions: 1-1/4" x 1-1/4" x 0.120" Wall
  • Finish: 180 Grit Satin Polish
  • Certifications: MTR Available

Applications

  • Architectural: Handrails, guardrails, and decorative trim - Polished finish and corrosion resistance provide a clean, durable look.
  • Structural Framing: Lightweight frames for carts, workbenches, and enclosures - Good strength-to-weight ratio and easy fabrication.
  • Food & Beverage: Equipment frames and support structures - Resists corrosion from food acids and cleaning solutions.
  • Automotive: Custom framework, support brackets, and roll cages - Withstands moderate temperatures and corrosive environments.

Target Users

Fabricators, architects, and engineers rely on 304 square tube for its weldability and clean finish in structural and decorative applications throughout the Los Angeles area.

Finish Options

This product comes standard with a 180 grit satin polish, providing a uniform, non-reflective surface ideal for architectural applications. For other requirements, a standard mill finish may be available. Contact our Los Angeles sales team for custom finish inquiries.

How to Measure

Square tube is measured by its outer width, outer height, and the thickness of the wall. For this product, both outer width and height are 1-1/4".

Example: To order this square tube, specify "304 Stainless Steel Square Tube, 1-1/4" x 1-1/4" with a 0.120" wall".

Order Checklist

  • Product name and required dimensions (1-1/4" x 1-1/4" x 0.120" Wall)
  • Material specification and quantity
  • Confirm grade (304) meets requirements
  • Surface finish requirements (180 Grit)
  • Certifications required (Mill Test Report)
  • Special handling or delivery requirements

Quick Facts

Product
Stainless Steel Square Tube 304 Grit (180) - 1-1/4 Inches X 0.12
Material
304 Stainless Steel
Standards
ASTM A269
Key Properties
73,200 PSI tensile, Excellent Weldability, Excellent Corrosion Resistance
Primary Applications
Architectural Handrails, Structural Framing, Equipment Frames
Location
Los Angeles warehouse - Same-day pickup available
Request a QuoteAsk an Expert

Available Sizes

We stock 304 Stainless Square Tube in sizes from 1/2" to 4" with various wall thicknesses. This 1-1/4" x 0.120" size is available for immediate pickup in Los Angeles.

Custom cutting services available.

Contact for Sizing
Write Your Own Review
You're reviewing:Stainless Steel Square Tube 304 Grit (180) - 1-1/4 Inches X 0.12
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