Factory Direct Glass Spider Fitting Free Samples Available Standard Compliant 316 Stainless Steel 4 Way Arm
Product Spotlights
Hefei SENOTECH New Materials Co., Ltd is proud to offer our Factory Direct Glass Spider Fitting – 316 Stainless Steel 4 Way Arm, designed to meet the rigorous demands of modern architectural glass systems. As a trusted trading company established in 2020 with an annual export value of US$1–1.5 million, we ensure that every component we supply adheres to strict quality standards. This spider fitting is manufactured from premium 316 stainless steel, providing exceptional corrosion resistance and long-term durability, even in harsh environments. Free samples are available so you can evaluate the quality and finish before committing to bulk orders.
Our 4-way arm spider fitting is a critical connector for point-supported glass curtain walls, glass canopies, and glass railings. It features a robust four-arm design that evenly distributes load, ensuring structural stability and aesthetic appeal. The product is compliant with international industry standards, and we offer customizable options to fit your specific project requirements. Whether you are a contractor, architect, or glass system supplier, this fitting is engineered to deliver reliable performance and easy installation.
Key Features & Technical Specifications
- Material: Premium 316 stainless steel (marine grade) – excellent resistance to corrosion, pitting, and rust.
- Design: 4-way arm configuration for balanced load distribution on glass panels.
- Finish: Available in satin or polished finish; custom surface treatments (e.g., PVD coating) available upon request.
- Compliance: Manufactured in accordance with industry standards for structural glass fittings.
- Load Capacity: Engineered to support typical glass curtain wall loads; please consult our technical team for specific load data.
- Installation: Designed for use with standard glass spider system components; easy to assemble on-site.
- Free Samples: We provide free samples (shipping cost may apply) for your evaluation.
- Customization: Arm length, hole pattern, and thread specifications can be customized to meet project requirements.
| Parameter | Specification |
|---|---|
| Material Grade | 316 Stainless Steel (SUS316) |
| Arm Configuration | 4-Way (90° angle between arms) |
| Surface Finish | Satin / Polished (customizable) |
| Applicable Glass Thickness | 8mm – 19mm (depends on hole configuration) |
| Standard Compliance | Industry standard for curtain wall fittings |
| Sample Availability | Free samples (contact us for details) |
Advantages for Your Project
- Durability: 316 stainless steel withstands coastal, industrial, and high‑humidity environments without corrosion.
- Aesthetic Appeal: Clean, minimalist design complements modern glass architecture; satin or polished finish enhances visual clarity.
- Cost Efficiency: Factory direct pricing eliminates middlemen, offering competitive rates without compromising quality.
- Flexibility: Custom arm lengths and hole patterns ensure compatibility with various glass panel sizes and structural supports.
- Easy Installation: Pre‑drilled holes and precision‑machined threads reduce on‑site labor time.
- Reliable Support: Our team provides technical drawings and installation guidance to ensure a smooth project execution.
Whether you are working on a high‑rise curtain wall, a glass canopy for a commercial building, or a residential glass railing system, this 4‑way spider fitting delivers consistent performance. Our trading experience, with annual exports exceeding US$1 million to markets across North America, South America, Europe, Asia, Africa, and Oceania, reflects our commitment to international quality standards. We have built a reputation for reliable supply chain management and customer‑centric service.
Trust the numbers: Since 2020, Hefei SENOTECH has successfully shipped over 500,000 units of glass spider fittings to satisfied clients worldwide. Our main markets span six continents, and we maintain a defect rate below 0.3% through rigorous inspection processes. By choosing our factory direct glass spider fitting, you are partnering with a supplier that prioritizes quality, compliance, and customer satisfaction. Request your free sample today and experience the difference – we are confident that our product will meet your expectations.
Frequently Asked Questions
-
Q: What is the difference between 304 and 316 stainless steel for spider fittings?
A: 316 stainless steel contains molybdenum, which provides superior resistance to chlorides and harsh environments (e.g., coastal areas, swimming pools). 304 is suitable for indoor or less corrosive environments. Our 4-way arm is made of 316 for maximum durability. -
Q: Are free samples really free? What are the shipping costs?
A: Yes, we offer free samples of the glass spider fitting. You only need to cover the shipping cost (or we can arrange a courier collect). Contact our sales team to arrange a sample. -
Q: Can I customize the arm length or hole pattern?
A: Absolutely. We offer customization for arm length, hole diameter, center distance, and thread types. Please provide your technical drawing or specifications, and we will produce accordingly. -
Q: What is the maximum glass thickness that this fitting can support?
A: Typically, our 4-way spider fitting can accommodate glass thickness from 8mm to 19mm, depending on the hole configuration and gasket system. For thicker glass, please consult our technical team. -
Q: Does this product come with any certification?
A: Our fittings are manufactured in compliance with common industry standards. We do not claim specific third-party certifications unless explicitly stated. However, we can provide test reports upon request. -
Q: What is the lead time for bulk orders?
A: For standard sizes, lead time is typically 15–20 working days after order confirmation. Custom orders may require 25–30 working days. We always aim to shorten lead times as much as possible. -
Q: How do you ensure product quality?
A: We inspect raw materials, monitor the machining process, and conduct final dimensional checks and surface quality checks before packing. Our defect rate is kept under 0.3%. -
Q: Can you provide installation instructions or technical drawings?
A: Yes, we provide technical drawings (PDF and CAD format) and installation guidelines for all our fittings. This helps ensure proper installation and structural integrity.
Contact Hefei SENOTECH New Materials Co., Ltd today to discuss your project requirements and request a free sample. We look forward to being your trusted glass spider fitting supplier.
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