Auto Barn
Est. 1957
ARP

ARP 3/8-16 cad coarse nyloc hex nut kit

$4.19

On Backorder

Order now to reserve yours — we'll ship as soon as stock arrives. Full refund if we're unable to fulfill.

ARP 3/8-16 coarse thread nyloc hex nut kit. Keeps fasteners tight in high vibration areas.

Key Features

  • 3/8-16 coarse thread size — standard for many engine applications.
  • Nylon insert — helps prevent fasteners from backing out due to vibration.
  • Cadmium plated steel — offers good corrosion resistance.
  • 10 nuts included — enough for multiple applications or spares.

⚠️ CA WARNING: This product can expose you to chemicals known to the State of California to cause cancer and/or birth defects or other reproductive harm. Learn more

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ARP 3/8-16 cad coarse nyloc hex nut kit

$4.19