Non-Magnetic Hexagonal Box Wrench, Ring Podger Spanner,304 Stainless Steel, Size 17mm to 36mm Available
Product Spotlights
Welcome to Cangzhou Dean Safety & Special Tools Co., Ltd – a trusted manufacturer since 2001 with an annual export value exceeding US$100 million. Our Non-Magnetic Hexagonal Box Wrench (Ring Podger Spanner) in 304 stainless steel is expertly engineered for professionals working in magnetic-sensitive environments such as oil fields, chemical plants, and explosive atmospheres. This tool delivers the perfect balance of strength, corrosion resistance, and non-magnetic properties, ensuring safety and reliability even in the most demanding industrial applications. Available in sizes from 17mm to 36mm, it is a versatile solution for fastening and loosening nuts and bolts without spark risk or magnetic interference.
Key Features & Technical Specifications
- Non-Magnetic Property: Made from premium 304 stainless steel, this wrench is virtually non-magnetic, preventing accidental attraction to magnetic fields and reducing the risk of ignition in flammable environments.
- Corrosion & Rust Resistance: 304 stainless steel offers excellent resistance to moisture, chemicals, and oxidation, making it ideal for harsh outdoor and offshore applications.
- Hexagonal Box Design: The enclosed hexagonal head provides 360-degree grip on fasteners, minimizing rounding and ensuring secure torque application.
- Ring Podger Spanner Function: The ring end acts as a podger for aligning holes in metal structures, combining two tools in one for efficiency.
- Available Sizes: Each wrench is precisely machined to standard metric sizes from 17mm up to 36mm, with color-coded options available upon request.
- Durable Construction: Heat-treated and passivated for increased hardness and longevity.
| Size (mm) | Hexagonal Width Across Flats (mm) | Overall Length (Approx.) |
|---|---|---|
| 17 | 17 | 200 mm |
| 19 | 19 | 210 mm |
| 22 | 22 | 230 mm |
| 24 | 24 | 240 mm |
| 27 | 27 | 260 mm |
| 30 | 30 | 280 mm |
| 32 | 32 | 290 mm |
| 36 | 36 | 310 mm |
Benefits for Your Operations:
- Enhanced Safety: Non-sparking and non-magnetic, reducing the risk of ignition in explosive atmospheres (Zone 0/1) and protecting sensitive electronic equipment.
- Long Service Life: The 304 stainless steel construction withstands heavy use without rusting, even in coastal or chemical environments.
- Time Savings: The podger spanner feature allows quick alignment and adjustment of bolted connections, eliminating the need for separate alignment tools.
- Versatility: Works perfectly with stainless steel, aluminum, and brass fasteners, and is compatible with standard metric sizes.
- Customizable: We offer custom sizes, laser etching for identification, and bulk packaging options to meet your project requirements.
Why Choose Cangzhou Dean Safety & Special Tools?
Our company has been at the forefront of special tool manufacturing since 2001, with annual exports exceeding US$100 million. We serve markets across North America, South America, Europe, Asia, Africa, and Oceania, shipping from major ports including Tianjin, Shanghai, and Ningbo. Every Non-Magnetic Hexagonal Box Wrench undergoes rigorous quality inspection for dimensional accuracy, magnetic permeability (typically
Frequently Asked Questions
-
Q: Is this wrench completely non-magnetic?
A: Yes, our 304 stainless steel wrenches are specially treated to have extremely low magnetic permeability ( -
Q: Can I get sizes outside the 17mm – 36mm range?
A: Absolutely. We offer custom manufacturing for other metric or imperial sizes. Please provide your specifications for a quote. -
Q: What is the corrosion resistance level?
A: 304 stainless steel provides excellent resistance to water, salt spray, common chemicals, and many industrial oils. It is suitable for offshore and outdoor use. -
Q: Does this tool produce sparks during use?
A: No. Stainless steel is non-sparking, which is critical in flammable gas, dust, or chemical environments. -
Q: How is the wrench finished?
A: Standard finish is a satin surface that reduces glare and provides a comfortable grip. A polished finish is available upon request. -
Q: What is the delivery time for bulk orders?
A: Typical lead time for standard sizes is 15-30 working days depending on quantity. Custom orders may take longer. -
Q: Do you provide certificates of conformity?
A: Yes, we can issue a material test certificate and a non-magnetic test report upon request. Please contact us for details.
Send Inquiry to This Supplier
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