Non-Sparking Hex Key Wrench Set
These non-sparking tools are essential for use in hazardous environments with flammable vapors, liquids, and dust. The wrenches prevent sparking when struck or rubbed in explosive atmospheres.
Technical Specifications
Overview
Non-Sparking Hex Key Wrench Set
These non-sparking hex key wrenches are essential tools designed for hazardous environments where flammable vapors, liquids, gases, or dusts are present. Ideal for industries such as petroleum, chemical processing, power generation, and mining, they are engineered to prevent sparking during impact, rubbing, or collision. Available in Beryllium Copper and Aluminum Bronze alloys, these tools offer a safe and reliable solution for maintenance in explosive atmospheres.
Technical Specifications
- Manufacturing Method
- Casting Or Forging
- Surface Finish
- Mirror Polished
- Color
- Nature
- Certifications
- ISO9001UKAS
Material Properties
Hardness Rating
| Material | Hardness |
|---|---|
| Aluminum-Bronze | 25HRC |
| Beryllium-Bronze | 35HRC |
Alloy Composition
- Beryllium Bronze: Al: 0.15%, Fe: 0.15%, Si: 0.15%, Ni: 0.2-0.4%, Ti: 0.1-0.25%, Be: 1.8-2.0%, Cu Other: 0.6%
- Aluminum Bronze: Al: 9-10%, Mn: 3-5%, Fe: 3-4%, Ni: 5%, Cu Balance
- Copper Alloy: Al: 9%, Co: 8%, Ni: 2-3%, Cu Balance
Key Features
Product Benefits
- Simple and lightweight design for easy handling
- Designed for tightening screws in recessed holes
- Torsional force determined by wrench diameter and length
- Cost-effective manufacturing
- Dual-ended usability
Available Sizes
Hex Key Diameter
| Item No. | Diameter (Φmm) |
|---|---|
| 101 | 3 |
| 102 | 4 |
| 103 | 5 |
| 104 | 6 |
| 105 | 8 |
