Non-Sparking Hex Key With Ball Wrench Set, 11 Pieces, Aluminum Bronze, Suitable for Flammable Gas Areas
Product Spotlights
Welcome to Cangzhou Dean Safety & Special Tools Co., Ltd, a trusted manufacturer since 2001 specializing in safety tools for hazardous environments. Our Non-Sparking Hex Key With Ball Wrench Set, 11 Pieces, Aluminum Bronze is expertly engineered to deliver maximum safety and performance in flammable gas areas. With over 20 years of production experience and annual export value exceeding US$100 million, we ensure every tool meets rigorous quality standards. This set is your reliable partner for maintenance and assembly tasks where sparks could cause catastrophic explosions.
The set is crafted from high-grade Aluminum Bronze, a non-sparking alloy that eliminates the risk of ignition in volatile environments such as oil refineries, chemical plants, gas pipelines, and mining sites. Each key features a ball end design for easy access at angles up to 25°, greatly improving work efficiency in tight spaces. The 11-piece collection covers the most commonly used metric and inch sizes, making it a versatile addition to any professional toolbox.
Key Features & Technical Specifications
- Non-Sparking Material: Aluminum Bronze (CuAl10Fe3) – tested to ensure zero spark generation upon impact or friction.
- Ball End Design: Allows for off-angle insertion and rotation, ideal for hard-to-reach fasteners.
- Corrosion Resistance: Excellent resistance to moisture, chemicals, and harsh industrial atmospheres.
- Durable Construction: Heat-treated to provide high tensile strength and long service life.
- Compact Storage: Comes in a sturdy, color-coded stand or pouch for easy organization and portability.
- Wide Size Range: Includes both metric and inch sizes to suit diverse applications.
- Safety Compliance: Meets international standards for non-sparking tools (ATEX, IECEx – optional certification available upon request).
| Size | Metric (mm) | Inch (inch) |
|---|---|---|
| 1 | 1.5 | 1/16" |
| 2 | 2.0 | 5/64" |
| 3 | 2.5 | 3/32" |
| 4 | 3.0 | 1/8" |
| 5 | 4.0 | 5/32" |
| 6 | 5.0 | 3/16" |
| 7 | 6.0 | 1/4" |
| 8 | 8.0 | 5/16" |
| 9 | 10.0 | 3/8" |
Benefits for Your Operations:
- Eliminates fire and explosion risk in Zone 1, Zone 2, and Class I Division 1 hazardous locations.
- Reduces downtime with quick tool changes – ball end allows faster insertion without perfect alignment.
- Long-lasting performance reduces replacement costs; aluminum bronze is tougher than brass or beryllium copper alternatives.
- Lightweight yet strong – easy to carry and handle during extended use.
- Compatible with hex socket screws, Allen bolts, and set screws commonly used in industrial equipment.
Cangzhou Dean Safety & Special Tools Co., Ltd has been a leading manufacturer in the safety tools industry for over two decades. Our annual export value exceeds US$100 million, serving markets across North America, South America, Europe, Asia, Africa, Oceania, and the Middle East. We are located in Cangzhou, Hebei, China, with convenient shipping from Tianjin, Shanghai, and Ningbo ports. Every tool undergoes strict quality control to ensure it meets your expectations. By choosing our Non-Sparking Hex Key Set, you invest in safety, reliability, and professional-grade performance. We welcome OEM/ODM customization and bulk orders. Contact us today for a quote or to request samples – your satisfaction is our priority.
Frequently Asked Questions (FAQ)
-
Q: Is the aluminum bronze material truly non-sparking?
A: Yes. Aluminum Bronze is certified as a non-sparking alloy. It undergoes rigorous testing and is widely used in explosive environments. However, for specific certifications (e.g., ATEX, IECEx), please contact us for documentation. -
Q: Can these hex keys be used underwater or in corrosive environments?
A: Absolutely. The aluminum bronze material offers excellent corrosion resistance against seawater, many chemicals, and humid atmospheres, making it suitable for marine and offshore applications. -
Q: What is the exact size range of the 11-piece set?
A: The set includes both metric sizes (1.5mm, 2.0mm, 2.5mm, 3.0mm, 4.0mm, 5.0mm, 6.0mm, 8.0mm, 10.0mm) and inch sizes (1/16", 5/64", 3/32", 1/8", 5/32", 3/16", 1/4", 5/16", 3/8"). Please confirm with our sales team for the exact combination. -
Q: Do you offer custom sizes or branding?
A: Yes, we provide OEM/ODM services. You can customize the size range, packaging, laser engraving, or even the pouch design. Minimum order quantity may apply. -
Q: How should I maintain these tools to prolong their life?
A: After use, clean the keys with a soft cloth and mild detergent. Store them in a dry place. Avoid contact with strong acids or alkalis. Regular inspection for wear is recommended. -
Q: Are these tools magnetic?
A: No. Aluminum Bronze is non-magnetic, which is an additional advantage when working near sensitive electronic equipment or magnetic fields. -
Q: What is the typical delivery time for bulk orders?
A: For standard orders, delivery time is 15-25 days after confirmation. Customized orders may take 30-45 days. We ship from Tianjin, Shanghai, or Ningbo ports. -
Q: Do you have a warranty or guarantee?
A: We offer a 12-month warranty against manufacturing defects. For any issues, please contact our customer service team for prompt resolution.
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