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37NQR , Regular Square Nuts

Four-sided and internally threaded, designed for use with square bolts.
  • Manufactured to ASME B18.2.2 & SAE J995 specifications
  • Proof Load: 90,000 psi.
  • Steel Zinc Plated
Products specifications
Size 3/8-16 in
Ctn Qty 700
Weight Lbs/M 23.32
Plating Steel Zinc