Non-Sparking Safety Tools Manufacturer Since 1983
- 186000 ㎡ Company covers an area
- 1500 sets Advanced production equipment
- 1500 * 10⁴ Annual production of non-sparking tools
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The 173B non sparking hook spanner has an adjustable head that fits around parts of varying sizes. It is most often used to fasten or loosen round, notched nuts on the machine tool, vehicle, or machinery. Drop-forged copper alloy not only lends strength to the structure but also makes the wrench suitable for use in hazardous areas that might incur fire or explosion. Durable and long-lasting, the wrench shows highly stable mechanical performance. It has passed the Q/ZBF-173B certification.
| Model | D mm |
L mm |
Be-Cu g |
Al-Cu g |
|
|
19-50 | 162 | 120 | 110 |
|
|
32-75 | 205 | 260 | 235 |
|
|
50-120 | 288 | 515 | 460 |
|
|
115-170 | 310 | 670 | 600 |
As well as providing all the specifications listed in the table, we are also able to tailor make the wrench to meet requirements of customers or according to the technical drawings they provide.
Related Names
Spark Resistant Wrench with Hook for Sale | Threaded Collar Handling Solution | Aluminum-bronze Non Sparking Tools
Equipped with 1,500 advanced machines, producing 15 million non-sparking tools annually across 1,200 product series and over 16,000 specifications.
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Our non-sparking tools are thoroughly tested to meet international safety standards, including Japanese JISM7002-96 and Chinese GB/T10686-2013. Steel special tools and other products comply with European GS certification, BAM certification, and key German DIN standards such as DIN7444, DIN133, DIN894, and more.
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Reliable Non-Sparking Tools Since 1983
