Stainless Steel Round Tube 304 Grit 180 - 1-1/8 Inch X 0.12
Stainless Steel Round Tube 304 Grit 180 - 1-1/8" X 0.120"
This 1-1/8" OD x 0.120" wall Type 304 stainless steel round tube features a 180 grit polished finish for architectural applications. Certified to ASTM A269, it combines 73,200 PSI tensile strength with excellent weldability and corrosion resistance, ideal for handrails and structural frames. In stock Los Angeles.
- 304 Stainless Steel Construction
- ASTM A269 Certified
- 73,200 PSI Tensile Strength
- Excellent Weldability & Corrosion Resistance
Type 304 is the most widely used austenitic stainless steel, known for its balanced chromium-nickel composition that delivers robust performance. As tubing compliant with ASTM A269, it is non-magnetic in the annealed condition and offers excellent forming and welding characteristics. Its strength and resistance to atmospheric corrosion make it a reliable material for both functional and aesthetic applications in construction and manufacturing.
As a medium-sized tube, this 1-1/8" OD profile is perfectly suited for constructing handrails, guardrails, and balustrades that require both structural integrity and a clean appearance. It is also used for equipment frames in the food and beverage industry, automotive roll cages, and marine hardware where durability and corrosion resistance are critical.
Specifications
- Material: 304 Stainless Steel
- Standards: ASTM A269
- Strength/Tensile: 73,200 PSI
- Dimensions: 1-1/8" Outside Diameter x 0.120" Wall Thickness x 240" Length
- Finish: 180 Grit Polished (Satin)
- Certifications: Mill Test Report (MTR) available upon request.
Applications
- Architectural & Construction: Handrails, guardrails, and support posts - for its clean, polished look and durability.
- Food & Beverage: Equipment frames and sanitary process lines - its non-reactive surface is easy to clean.
- Marine: Boat railings and hardware - for good resistance to atmospheric corrosion.
- General Fabrication: Structural frames and supports - excellent weldability makes for strong assemblies.
Target Users
Architectural metal fabricators, general contractors, restaurant equipment manufacturers, and marine fabricators rely on 304 stainless tube for its blend of performance and aesthetics in projects throughout the Los Angeles area.
Finish Options
This product comes with a 180 grit polished finish, which provides a uniform, brushed satin appearance ideal for decorative and architectural applications. This finish helps hide minor scratches and fingerprints. For other project requirements, a standard bright annealed or mill finish may be available. Contact our Los Angeles sales team for custom finish inquiries.
How to Measure
Round tubing is measured by its Outside Diameter (OD) and its Wall Thickness. Use calipers to accurately measure these two dimensions.
Example: To order this tube, specify "304 Stainless Tube, 1-1/8" OD x 0.120" Wall".
Order Checklist
- Product name and required dimensions (1-1/8" OD x 0.120" Wall)
- Material specification and quantity
- Confirm grade (304) meets corrosion requirements
- Surface finish requirements (180 Grit Polished)
- Certifications required (Mill Test Report)
- Special handling or delivery requirements
Quick Facts
- Product
- Stainless Steel Round Tube 304 Grit 180 - 1-1/8 Inch X 0.12
- Material
- 304 Stainless Steel
- Standards
- ASTM A269
- Key Properties
- 73,200 PSI tensile, Excellent Weldability, 180 Grit Finish
- Primary Applications
- Handrails, Equipment Frames, Architectural Trim
- Location
- Los Angeles warehouse - Same-day pickup available
Available Sizes
We stock 304 Stainless Round Tube in outside diameters from 1/2" to 3" and various wall thicknesses. This 1-1/8" OD x 0.120" Wall size is available for immediate pickup in Los Angeles.
Custom cutting services available.
Contact for Sizing


