non sparking hex key
China owm manufacturer 166 non sparking hex key
material:al-br,be-cu
own factory
iso9001&test report
These tools can avoid to rise sparking when tools strike,rub or collide with target in explosive atmosphere or flammble vapours and widely used in oil and gas works,petro-chemical plants,explosivemanufactories,mines,shipyards,pipe line,construction,armed froces,pharmacy,airports and many others.
Product Description
China owm manufacturer 166 non sparking hex key
size:
Real photo
