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Small Parts 31NSFL 5/16'-18 Nylon Insert Flange Stop Hex Lock Nut Zinc (Pack of 20)

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$8.91

$ 3 .99 $3.99

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About this item

  • Hex nut with a nylon-filled collar at its back end and an enlarged circular base flaring out from the front end of the nut.
  • When an externally threaded fastener reaches the collar, the threads and nylon form a tight, frictional fit as the nylon applies downward pressure that forces contact between the internal and external threads.
  • Zinc
  • Country of origin: Taiwan


5/16-18 Nylon Insert Flange Stop Hex Lock Nut Zinc (pack of 20)