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Black Nitride


Product Description

The Salt Bath Nitride process is a Thermo Chemical treatment that improves wear resistance and corrosion resistance of ferrous metals with little or no dimensional change.


Nu-Tride® Salt Bath Nitriding Q.P.Q.™

  • Hardness 52-58 HRc
  • Meets AMS 2753 Specifications
  • Improves fatigue strength
  • Exceptional Lubricity
  • Low coefficient of friction
  • Improved Wear Resistance
  • Improved Corrosion Resistance
  • Resistance to weld spatter
  • Holds dimensional requirements with little or no distortion
  • Nice matte black color
  • Metal treatment (not a coating)

Product Reviews

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  1. Looks like it came from the Glock Factory 5 Star Review

    Posted by on Jul 12th 2017

    No additional wait time for the nitride and it came out like a Glock factory finish. Well done, would select again.

  2. Great Price for Quality 5 Star Review

    Posted by on Jul 10th 2017

    Darker than gen4 factory coating. I have seen no slide wear in a week of use in my kydex holster. The finish looks top quality.

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