AMPCO® nonsparking 3/4" hand chisel meets OSHA, NFPA, and MSHA requirements for the use where flammable vapors, liquids, dusts, or residues are present. - This nonsparking chisel performs safety and exceptionally in most volatile environments. Type / Non-Sparking, Non-Magnetic, Corrosion Resistant Tip Size / 3/4 in Length / 6 in Hex / 5/8 in Tether Style / Standard Tool (Accessory Needed for Tethering) Material / Nickel Aluminum Bronze Application / Non-Sparking Where Flammable or Combustible Vapors, Liquids, Dusts or Residues are Present, Non-Magnetic Near Sensitive Magnetic Equipment, MRI and Clean Room Environments Meets/Exceeds / ANSI, DIN, DOE, Federal, GSA, Military, MSHA, NFPA, OSHA Number of Pieces / 1