• Hardened glass is heat-treated for strength._x000d_• Meets or Exceeds: ANSI Z87-1, all current applicable Federal Specs., CSA Z94.3, CE and various International Standards.
Product Details
• Hardened glass is heat-treated for strength. • Meets or Exceeds: ANSI Z87-1, all current applicable Federal Specs., CSA Z94.3, CE and various International Standards.