Be-Cu copper brass sparkless hex key,nonsparking hand tools,nonmagnetic hardware tools,17mm 19mm....70mm

Hex key

1.material : AL-Cu Be-Cu

2.size:   1.5mm 2mm....41mm  ODM/OEM is accpted

3.delivery time: 3-5days asusual.If has stock,deliver goods at once

4.packaging: plastic bags is inner,cartons outter,or depending on yur neec

5.Picture:

6.Aplication field: These tools can avoid to rise sparking when tools strike, rub or collide with target in explosive atmosphere or flammble vapours and wide used in hazardous environment where flammable and combustible vapors liquids gas dusts are present such as petroleum industry, chemical industry , power generation , railroad, and mining etc.

7.What is nonsparking tools?

 Nonsparking tools is a name of tools,and also call" explosion-proof","antspark","non spark","sparkless""sparkfree" and so on.When use these tools koncking,hitting,friction,so can not cause spark even lead to burning and explosion of surrounding combustable substance.So thiese tools can also be called safety tools