Midwest Fastener

Midwest Fastener 03651 Lock Nut with Nylon Insert, UNC Thread, 3/8-16 Thread, Steel, Zinc-Plated, 2 Grade

Our Item #: VORG4133153 UPC: 738287036510
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Sale price $13.08 Regular price$18.49you save $5.41
These 3/8-16 coarse nylon insert lock nuts are crafted from durable steel with a sleek zinc finish, providing a reliable and secure fastening solution for a variety of industrial and mechanical applications. Featuring a nylon insert that resists loosening caused by vibration, these lock nuts ensure tight and dependable connections, enhancing the safety and performance of your equipment. Designed for excellent corrosion resistance and long-lasting durability, these lock nuts are ideal for maintaining secure assemblies in demanding environments. They are especially effective for securing machinery parts that experience constant vibration, preventing loosening and contributing to operational reliability. Whether used in manufacturing, automotive, or heavy machinery settings, these lock nuts offer a versatile and trustworthy fastening option.
Unit: BX100
UPC: 738287036510
Model Number: 03651
Midwest Fastener 03651 Lock Nut with Nylon Insert, UNC Thread, 3/8-16 Thread, Steel, Zinc-Plated, 2 Grade
$13.08$18.49

  • Grade 2 steel construction provides dependable strength for light to medium-duty fastening applications
  • Zinc-plated finish helps protect against corrosion while delivering a clean, professional appearance
  • Nylon insert locking feature resists loosening from vibration and repeated use without damaging threads
  • Coarse thread design allows quick installation and secure engagement in standard tapped materials
  • Cost-effective locking solution ideal for automotive, machinery, construction and general hardware uses

  • Additional Information: Standard Scale
  • Color: Silver
  • Dimensions: 0.436 in THK
  • Finish: Zinc-Plated
  • Grade: 2
  • Hex Size: 9/16 in
  • Material: Steel
  • Thread Size: 3/8-16
  • Thread Type: UNC