Key Specifications / Features
Model No.: DS526 Hits: 28
Features
Material: Stainless Steel 304/316
Finish: Satin / Mirror Polish
Inner diameter customizable to match post size (e.g., Ø38.1 / Ø42.4 / Ø50.8 mm)
Corrosion-resistant — Ideal for indoor and outdoor applications
Pre-drilled mounting holes for easy installation
Tight fit with grub screw design for post locking
OEM & ODM service available
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Detail Information
Our stainless steel base flange is designed for secure and stylish mounting of handrail posts. Manufactured using precision casting and CNC machining, it provides outstanding durability, corrosion resistance, and smooth surface finishing.
Perfect for staircases, balconies, decks, and other architectural railing systems.
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High-Precision Finish:
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Thickness Measurement (Verified with Caliper): The flange base is measured at approx. 5.5mm thickness, ensuring strength and load-bearing performance. All parts are CNC-machined and strictly inspected before delivery. |
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| Item No.: | Stainless Steel Railing Base Flange |
| Material: | satinless steel 304/316 |
| Model: DS526337 | Ø33.7*2.0mm(Tube thickness) |
| Model: DS526381 | Ø38.1*1.5mm(Tube thickness) |
| Model: DS526424 | Ø42.4*2.0mm(Tube thickness) |
| Model: DS526508 | Ø50.8*1.5mm(Tube thickness) |
| Surface treatment: | Satin or mirror finish |
This model fits Ø50.8mm handrail posts. We also support customization for Ø38.1mm / Ø42.4mm / Ø48.3mm or other sizes. Perfect fit for global railing system standards.
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Residential stair railings
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Commercial building balconies
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Public handrail systems
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Marine environments (316 grade recommended)
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✅ Factory direct — casting + machining + polishing in one place
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✅ Spectrometer-tested materials for every melt
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✅ Flexible MOQ and short lead time
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✅ Exported to over 30 countries
📩 Contact us now to get your quote or free sample!
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