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37NHC , Castle Nuts

Used on a shaft, castle nuts are ideal locking nuts because of their structure and built in locking mechanism
  • Manufactured to ANSI B18.2.2 (1970) specifications
  • Hardness: Rockwell C32 maximum
  • Steel / Zinc Plated
Products specifications
Size 3/8-16 in
Ctn Qty 200
Weight Lbs/M 17.50
Plating Zinc
Max. Hardness Rockwell C32
Material Steel