Non Sparking Non Magnetic Explosion Proof Safety Socket Set

We offer non sparking non magnetic explosion proof safety socket set, 12. Non sparking non magnetic explosion proof safety socket set,12" drive,28 pc
1> material: copper beryllium or aluminum bronze alloy;
2> process: punched forged;
3> weight: copper beryllium (9050g);aluminum bronze(8520g)
4> specs:
socket drive(inch) 12''
socket (mm) 10,11,12,13,14,15,16,17,18,19,20,21,22,23,24,26,27,28,30,32mm
ratchet 12''*245mm
bar sliding 12''*250mm
bar extensiion 1'2''*125mm,12"*250mm
speed handle 12*400mm
universal joint 12"
bit adaptor 12''
5> used in flammable and combustible atmosphere,safety workplace,such as oil,gas,lng,lpg,shipyards,aircraft,nuclear,military industry etc.
6> brand: qiaofang (famous in china since-1983)
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there are 2 kinds of non-sparking, non-magnetic materials available:
1. be-cu: beryllium copper (best material for non sparking non-magnetic tools, the very highest quality)
2. al-cu: aluminium bronze (economic material for non sparking tools, still excellent).