3/8-16 J995 GR 2 Regular Square Nut Plain Finish

#321052

3/8-16 J995 GR 2 Regular Square Nut Plain Finish
Diameter Thread Threads Length Grade Finish Weight
0.375 (3/8) N/A 16 GR 2 Plain Finish .026
Diameter 0.375 (3/8)
Thread 16
Length
Grade GR 2
Finish Plain Finish
Weight .026

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Attributes

Need Something Custom?
  • GR 2
  • Carbon Steel


Square Nuts, or Regular Square Nuts, are widely used throughout the locomotive industry. Their square head design provides a wide bearing surface while maintaining a classic look. Earnest offers Square Nuts in Grades 2, 5, and 8 for durability and strength. Get modern strength with a classic look.

Square Nut – Grade 2

  • Aesthetically pleasing square head look
  • Widely used on trains and railroad applications
  • Sizes range from 1/4”to 2”
  • Meets ANSI B18.2.2 standards

    • Square Nut – Grade 5

  • Aesthetically pleasing square head look
  • Widely used on trains and railroad applications
  • Sizes range from 1/4” to 2”
  • Meets ANSI B18.2.2 standards

    • Square Nut – Grade 8

  • Aesthetically pleasing square head look
  • Widely used on trains and railroad applications
  • Increased strength for extra durability and toughness while maintaining good ductility
  • Sizes range from 1/4” to 2”
  • Meets ANSI B18.2.2 standards

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