Non Magnetic Sledge Hammer

Non-sparking, non-magnetic sledge hammer
1> material:copper-beryllium or aluminum-bronze alloy;
2> specs:
h(g) : 450-9900; 1-20lbs
l(mm): 310-900mm;
weight(g): 610-10810
3> handle :walnut or fiberglass;
4> process: investment casting and heat treatment;
hardness: 35-42 hrc
5> certifiation: fm[usa]tuv gs[germany]ukas[uk] approved ;
6> used 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
7> oem and odm service yes
other non sparking magnetic hand tools on request.
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)