Unit of Measure

Dimension (A)

N/A 3.000 in

Dimension (B)

N/A 1.031 in

Threads (C)

N/A 1 7/8-12

Number of Slots

N/A 3

Minimum Peripheral Torque Value

N/A 8 ft·lb

Screw Size

N/A 5/16 in


N/A Peripheral Lock Style


N/A Class 3B Threads


  • Dimensions apply to both Face Lock and Peripheral Lock Hex Nuts.
  • Thread and Hex sizes not listed can be ordered to your specifications.
  • Metric threads available upon request.
  • Face Lock Screws may extend beyond locking face.
  • Locking Screws Included
  • CAD Drawings Available