Non Sparking Tools, Non Magnetic Socket Set

Non-sparking,non-magnetic socket set,12" 32pcs
material:copper beryllium or aluminum bronze;
2. Process: punch forged;certificate: fmtuv gsukas
3. Used in:in ex areas where hazardous, flammable or combustible vapors, liquids, dusts or residues may be present.such as oil,gas,petroleum,shipyards,aircraft,nuclear,military,chemical industries etc
4. Weight: be-cu(8980g),al-cu(8390g).
5. Specs:
no descraption specs
101j 12'' sockets 8,9,10,11,12,13,14,15,16,17,18,19,20,21,22,23,24,26,27,28,30,32mm
1316'' spark plug 1316''
ratchet 12''*245mm
sliding handle 12''*250mm
speed handle 12''*400mm
socket extension 12''*125mm,12''*250mm
universal joint 12''
screwdriver joint 12''
sleeve bent 12''*230mm
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)