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Help CenterFactory Direct Offset Striking Hex Wrench 6-Piece Set Full Size Range With 1-Year Warranty Against Breakage
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Welcome to Cangzhou Dean Safety & Special Tools Co., Ltd. – your trusted manufacturer of Factory Direct Offset Striking Hex Wrench 6-Piece Set with a full size range and a 1-year warranty against breakage. Since 2001, we have dedicated ourselves to producing high-quality safety tools for hazardous environments. This wrench set is engineered for maximum torque transfer and safety, combining offset striking design with premium non-sparking materials. Ideal for oil refineries, chemical plants, and mining operations, our hex wrenches offer reliable performance where safety is non-negotiable.
Each wrench in this 6-piece set is crafted from either beryllium copper or aluminum bronze – materials specifically chosen to prevent sparks in explosive atmospheres. The offset striking head allows you to use a hammer or mallet to apply extra force without damaging the tool, while the hex profile ensures a secure grip on fasteners. With a comprehensive size range, this set covers most common nut and bolt dimensions, making it a versatile addition to any professional toolkit.
Key Features & Technical Specifications
- Material Options: Beryllium Copper (CuBe) or Aluminum Bronze (CuAl) – both non-sparking, corrosion-resistant, and non-magnetic.
- Offset Design: 15° angle offset allows strike face to remain clear of work surface, delivering maximum impact energy.
- Striking Surface: Specially hardened striking end withstands repeated hammer blows without deformation or chipping.
- Hex Profile: Full hex opening ensures 360° contact with fastener, reducing rounding of corners.
- Size Range: Includes 6 hex sizes covering from 6mm to 36mm (or corresponding inch sizes upon request).
- Warranty: 1-year warranty against breakage under normal industrial use.
- Certification: Complies with ASTM, DIN, and GB/T non-sparking tool standards (certificates available upon request).
| Attribute | Details |
|---|---|
| Set Contents | 6 wrenches: 6, 8, 10, 12, 14, 16 mm (custom sizes available) |
| Overall Length | 100–200 mm depending on size |
| Weight per Set | Approx. 1.5 kg (packed) |
| Surface Treatment | Matte finish or mirror polish (customizable) |
| Packaging | Individual plastic holder, canvas pouch, or custom packaging |
| Applicable Standards | IECEx ISO, GB/T, ASTM – all compliant for explosive environments |
This 6-piece offset striking hex wrench set offers clear advantages over standard wrenches. The offset profile allows you to strike the tool directly at the end, transferring maximum force to the fastener while keeping your hands safely away from the impact zone. The non-sparking material eliminates the risk of ignition in volatile environments such as oil rigs, chemical processing plants, or grain silos. Additionally, the full hex shape provides six points of contact, reducing fastener damage and increasing torque efficiency by up to 20% compared to standard 12-point wrenches.
Each wrench is individually tested for hardness, dimensional accuracy, and spark resistance before leaving our factory in Cangzhou, Hebei. Our production line uses advanced forging and heat treatment processes to ensure consistent quality across every set. With an annual export value exceeding US$100 million, we serve markets across North America, South America, Eastern Europe, Southeast Asia, Africa, and more. We offer flexible shipping options from Tianjin, Shanghai, and Ningbo ports, ensuring timely delivery worldwide.
Trust Cangzhou Dean Safety & Special Tools Co., Ltd. as your long-term partner for safety tools. Our 22+ years of manufacturing experience, combined with a stringent quality control system, guarantee that each wrench set meets international standards. We back this with a 1-year warranty against breakage – your assurance of durability and reliability. Whether you need standard sizes or custom specifications, we are ready to provide a tailored solution.
Contact us today for a quote or sample request. Let our offset striking hex wrench set bring both safety and productivity to your operations.
Frequently Asked Questions (FAQ)
-
Q: What size range does this 6-piece set cover?
A: The standard set includes sizes 6, 8, 10, 12, 14, and 16 mm. Other ranges (e.g., 1/4 to 1 inch) can be customized upon request. -
Q: Is this wrench set spark-proof?
A: Yes, it is made from non-sparking beryllium copper or aluminum bronze, compliant with international standards for explosive environments. -
Q: Can the striking end be used with a hammer?
A: Absolutely. The offset striking face is designed to withstand repeated hammer blows without cracking or deforming. Use a soft-faced or brass hammer for best results. -
Q: Do you provide a warranty?
A: We offer a 1-year warranty against breakage under normal industrial usage. This covers material or workmanship defects. -
Q: Can I order a set with different sizes or materials?
A: Yes, customized sizes, materials (CuBe or CuAl), and finishes are available. Minimum order quantity may apply for custom sets. -
Q: How is the set packaged?
A: Typically in a plastic holder or canvas pouch. Custom packaging (e.g., wooden box, roll-up bag) can be arranged for retail or gifting. -
Q: What countries do you ship to?
A: We ship worldwide via sea or air from Tianjin, Shanghai, or Ningbo. Our main markets include North America, Europe, Southeast Asia, Africa, and Oceania. -
Q: Do you have any certifications?
A: Our tools comply with ASTM, DIN, and GB/T standards. Specific certificates (e.g., IECEx, ATEX) are available upon request for qualified orders.
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