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Home > Construction & Decoration > Fence > Stair Fence > China Manufacturer Sign Standoff SS316 Hollow Type Mirror Finish Satin Finish Option Full Sizes Mill Test Report
China Manufacturer Sign Standoff SS316 Hollow Type Mirror Finish Satin Finish Option Full Sizes Mill Test Report
Product Spotlights
Premium SS316 hollow sign standoffs with dual finish options (mirror/satin), full size range, and mill test report. Corrosion-resistant, lightweight, and customizable – ideal for professional signage and architectural displays. Backed by reliable export experience and quality assurance.
US$ 1 - 5
MOQ: 100 Pieces
Key Specifications
Get Latest Price
Material:
Other, Stainless Steel 316 (SS316)
Finish:
Mirror Finish / Satin Finish (optional)
Type:
Hollow Type Standoff
Payment & Shipping
Payment Methods:
Port of Shipment:
Shanghai
Delivery Detail:
30 days
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Material
Other, Stainless Steel 316 (SS316)
Finish
Mirror Finish / Satin Finish (optional)
Type
Hollow Type Standoff
Size
Full sizes available (customizable)
Application
Signage, architectural panels, glass fixtures
Thread
Standard metric or imperial threads
Packaging
Standard export packing (customizable)
Report
Mill Test Report available upon request
As a experienced supplier based in Hefei, Anhui, Hefei SENOTECH New Materials Co., Ltd proudly presents our high-quality SS316 Hollow Type Sign Standoffs. Manufactured with precision, these standoffs are designed to provide robust support for signage, glass panels, and architectural displays. With a choice between mirror finish and satin finish, our products combine aesthetics with durability. We offer full size options and a Mill Test Report to guarantee material integrity, making them ideal for commercial and industrial applications across global markets.
Product Features & Technical Specifications
- Material Excellence: Made from genuine SS316 stainless steel, offering superior corrosion resistance in harsh environments (e.g., coastal, chemical exposure).
- Dual Finish Options: Choose mirror finish for a reflective, high-end look, or satin finish for a subtle matte appearance – both available at no extra cost.
- Hollow Core Design: Lightweight yet strong, the hollow structure reduces material weight while maintaining load-bearing capacity.
- Full Size Range: Diameters from 10mm to 50mm, lengths from 20mm to 200mm (custom sizes available upon request).
- Thread Options: Standard metric (M4, M5, M6, M8, M10) or imperial (1/4-20, 3/8-16) threads – customizable as needed.
- Mill Test Report (MTR): Provided with each batch to certify chemical composition and mechanical properties, ensuring traceability and quality assurance.
- Packaging: Each standoff individually wrapped or bulk packed in cartons, with foam padding to prevent scratches.
| Specification | Details |
|---|---|
| Material | SS316 (UNS S31600) |
| Finish Types | Mirror (Ra ≤ 0.1 µm) / Satin (Ra 0.4–0.8 µm) |
| Diameter Options | 10mm, 12mm, 15mm, 20mm, 25mm, 30mm, 40mm, 50mm |
| Length Options | 20mm–200mm (custom lengths up to 300mm) |
| Thread Types | M4, M5, M6, M8, M10; 1/4-20, 3/8-16 |
| Tolerance | ±0.1mm on diameter, ±1mm on length |
| Load Capacity | Up to 50 kg per standoff (depending on size) |
| Mill Test Report | Available (please specify at order) |
Why Choose Our SS316 Hollow Standoffs?
- Corrosion Resistance: SS316 contains molybdenum, making it highly resistant to pitting and crevice corrosion – ideal for outdoor or marine signage.
- Consistent Quality: Every batch undergoes strict in-house inspection including dimensional checks and surface finish verification.
- Versatility: Compatible with glass, acrylic, metal, and composite panels used in retail displays, reception desks, and wall-mounted signs.
- Easy Installation: Pre-drilled and threaded design allows quick assembly with standard tools.
- Customizable: We can produce non-standard sizes, special threads, or combined finishes per your drawings.
Trust & Reliability
Since our establishment in 2020, Hefei SENOTECH New Materials Co., Ltd has built a reputation for delivering premium stainless steel components to clients across North America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, the Middle East, East Asia, Western Europe, Central America, Northern Europe, Southern Europe, and South Asia. With an annual export value of US$1–1.5 million, we ensure timely delivery and dedicated after-sales support. Our standoffs already power landmark projects globally – from luxury hotel lobbies to corporate headquarters. We invite you to experience the perfect blend of functionality and beauty. Contact us today for a quote or sample!
Frequently Asked Questions (FAQ)
-
What is the difference between mirror finish and satin finish?
Mirror finish has a reflective, glossy surface (Ra ≤ 0.1 µm), while satin finish has a brushed, non-reflective matte appearance (Ra 0.4–0.8 µm). Both are durable and easy to clean; choose based on your design preference. -
Can I get a Mill Test Report with my order?
Yes, we provide a Mill Test Report (MTR) upon request. Please mention this when placing your order, and we will include it in the shipment. -
Are custom sizes available?
Absolutely. We offer full size options and can manufacture custom diameters, lengths, and thread types. Minimum order quantity may apply for non-standard sizes. -
What is the typical lead time?
For standard sizes, lead time is 7–15 working days. Custom orders may require 15–25 working days, depending on quantity and complexity. -
Do you have minimum order quantity (MOQ)?
Our MOQ is 500 pieces per size/finish combination. For trial orders, we can accommodate smaller quantities at a slightly higher unit price. -
How are the standoffs packaged to avoid damage?
Each standoff is individually wrapped in protective foam or plastic, then packed in sturdy export cartons with inner dividers. Bulk orders are palletized and shrink-wrapped. -
Can these standoffs be used outdoors?
Yes, SS316 is highly corrosion-resistant and suitable for outdoor applications, including coastal environments. However, long-term exposure to aggressive chemicals should be avoided. -
What payment methods do you accept?
We accept T/T, L/C, Western Union, and PayPal for small orders. For large contracts, flexible terms can be discussed.
Send Inquiry to This Supplier
1Yr
Business Type
Trading Company
Year Established
2020
Annual Export Value
US$1 Million - US$1.5 Million
Main Markets
North America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe, Central America, Northern Europe, Southern Europe, South Asia
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