Hex Nuts Grade 2 Zinc NC

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SKU:
HNZ2C004
$0.03
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Description

Hex Nuts Grade 2 Zinc NC

  • Zinc plated to meet ASTM Specification B633, Class SC4, Type 1.
  • Used in conjunction with low carbon bolts and screws that are not treated.
  • Formed from Grade 2 steel.
  • Rockwell Hardness ranges from B68-C32.
  • THREADS are Unified Standard, Class 2B fit.
  • DIMENSIONS are to ANSI Standard , B18.2.2 latest series
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