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Help CenterAnti-magnetic Double Open-Ended Wrench 8-30mm, Chrome Vanadium Steel, Nickel Plated Finish
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Cangzhou Dean Safety & Special Tools Co., Ltd, a manufacturer established in 2001 with an annual export value exceeding US$100 million, proudly presents our premium Anti-magnetic Double Open-Ended Wrench in sizes from 8mm to 30mm. Crafted from Chrome Vanadium Steel with a Nickel Plated Finish, this wrench combines exceptional durability with non-magnetic properties, making it ideal for sensitive environments such as power plants, petroleum refineries, and aerospace maintenance. Our commitment to quality and reliability ensures that each wrench meets the highest standards of performance and safety.
This double open-ended wrench is designed for professionals who demand precision and strength. The anti-magnetic feature prevents spark generation and interference with sensitive electronic equipment, while the chrome vanadium steel construction provides superior torque resistance and long service life. The nickel-plated finish offers excellent corrosion resistance and a sleek appearance. Available in a comprehensive range from 8mm to 30mm, this set covers most common fastener sizes used in industrial and automotive applications.
Key Features & Benefits
Anti-magnetic Property: Ideal for use near magnetic fields, such as in MRI rooms, power transformers, and electronic assembly lines.
Chrome Vanadium Steel: High tensile strength and hardness ensure the wrench withstands heavy torque without deformation.
Nickel Plated Finish: Resists rust, corrosion, and chemical exposure, extending the tool's lifespan.
Double Open-Ended Design: Each end features a different size, allowing two fasteners to be worked on with one tool; saves time and space.
Precision Machined Jaws: Provide a tight grip on nuts and bolts, reducing slippage and rounding.
Ergonomic Handle: Smooth, rounded edges for comfortable grip and reduced hand fatigue during extended use.
Size Marking: Each wrench is clearly laser-etched with the size for quick identification.
Compliance: Manufactured under strict quality control; meets international standards for hand tools (certification available upon request).
Technical Specifications
| Parameter | Details |
|---|---|
| Material | Chrome Vanadium Steel (Cr-V) |
| Surface Finish | Nickel Plated |
| Size Range | 8mm, 9mm, 10mm, 11mm, 12mm, 13mm, 14mm, 15mm, 16mm, 17mm, 18mm, 19mm, 20mm, 21mm, 22mm, 24mm, 25mm, 27mm, 28mm, 30mm |
| Overall Length | Varies by size (e.g., 8mm: 150mm, 30mm: 380mm) |
| Head Angle | 15° offset for better access in tight spaces |
| Anti-magnetic Rating | Non-magnetic (magnetic permeability |
| Hardness | HRC 45-52 (heat-treated) |
| Packing | Individual polybag, blister pack, or custom set in roll-up pouch |
The anti-magnetic double open-ended wrench is specifically engineered for environments where standard steel tools are prohibited due to spark or magnetic risk. Industries such as oil & gas, chemical processing, naval shipbuilding, and electrical utility maintenance rely on our tools for safe operation. Each wrench undergoes rigorous quality checks to ensure dimensional accuracy and anti-magnetic performance.
Why Choose Cangzhou Dean Safety & Special Tools?
With over two decades of manufacturing experience and an annual export value exceeding US$100 million, we are a trusted partner for clients across North America, South America, Europe, Asia, Africa, and Oceania. Our products are shipped from major ports including Tianjin, Shanghai, and Ningbo, ensuring efficient global delivery. We offer customization options such as branding, special packaging, and specific size combinations to meet your project requirements. Our dedicated quality control team ensures every wrench meets your expectations. Contact us today for a quote or sample order.
Frequently Asked Questions (FAQ)
Q: What makes this wrench anti-magnetic?
A: The chrome vanadium steel alloy is specially formulated to have extremely low magnetic permeability (less than 1.01), meaning it does not become magnetized and will not attract ferrous particles or interfere with sensitive electronics.Q: Can I use this wrench on standard nuts and bolts?
A: Yes, it is fully compatible with standard metric hex fasteners. The jaws are precision-machined to provide a tight fit without rounding.Q: Is the nickel-plated finish safe for food processing areas?
A: Nickel plating is corrosion-resistant and non-toxic; however, we recommend checking with your facility’s safety requirements. For food-grade applications, optional passivation can be arranged.Q: Do you offer a complete set from 8mm to 30mm?
A: Yes, we provide both individual wrenches and complete sets (e.g., 8-30mm in a roll-up pouch). Custom sets are available upon request.Q: What is the warranty on these wrenches?
A: We offer a standard 12-month warranty against manufacturing defects. Contact us for extended warranty options.Q: Can I get custom branding on the wrench?
A: Absolutely. We can laser-etch your company logo or text on the handle. Minimum order quantity may apply.Q: Are these wrenches suitable for use in explosive atmospheres?
A: Yes, the anti-magnetic property and non-sparking nature (due to lack of ferrous striking) make them suitable for Zone 1 and Zone 2 hazardous areas. For critical applications, please consult our technical team.Q: What is the lead time for bulk orders?
A: Typical lead time is 15-30 days depending on quantity and customization. We have strong production capacity to handle large orders.
Secure your supply of reliable, anti-magnetic tools today. With our extensive experience, global shipping network, and commitment to quality, Cangzhou Dean Safety & Special Tools is your ideal partner. Request a quote or catalog now.
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