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Nylon Insert Lock Nuts

Nylon Insert Lock Nuts

Nylon Insert Locknuts, also known as Stop Nuts, are available in steel with a zinc, black oxide, black zinc and yellow zinc finish; and in 316 and 18-8 stainless steel, with an optional black oxide finish. Offering a wide array of styles, nylon insert locknuts feature a nylon filled collar at the back end which restricts movement once a threaded fastener is installed.

Showing 1-30 of 326 Results. Continue Filtering or Select a Part Below

Part No.Part DescriptionCarton QtyPrice
317717 2-56 NM Nylon Insert Locknuts / Light Hex Standard / 18-8 Stainless Steel
 3,000 $337.50
355869 2-56 NM Nylon Insert Locknuts / Light Hex Standard / Steel / Black Oxide
 10,000 $883.10
562699 2-56 NTM Nylon Insert Locknuts / Thin Style / Steel / Black Zinc
 4,000 $457.92
221715 2-56 NM Nylon Insert Locknuts / Light Hex Standard / Steel / Zinc
 10,000 $672.90
320265 2-56 NTM Nylon Insert Locknuts / Thin Style / Steel / Zinc
 4,000 $352.24
414920 2-56 NM Nylon Insert Locknuts / Light Hex Standard / Steel / Zinc Yellow
 10,000 $956.70
317733 3-48 NM Nylon Insert Locknuts / Light Hex Standard / Steel / Zinc
 2,000 $105.44
438337 4-40 NM Nylon Insert Locknuts / Light Hex Standard / 18-8 Stainless Steel / Black Oxide
 3,000 $285.48
597575 4-40 NTM Nylon Insert Locknuts / Thin Style / 18-8 Stainless Steel / Black Oxide
 2,000 $312.96
108728 4-40 NM Nylon Insert Locknuts / Light Hex Standard / 18-8 Stainless Steel
 3,000 $147.87
320126 4-40 NTM Nylon Insert Locknuts / Thin Style / 18-8 Stainless Steel
 2,000 $228.38
356116 4-40 NM Nylon Insert Locknuts / Light Hex Standard / Steel / Black Oxide
 2,000 $81.14
410766 4-40 NM Nylon Insert Locknuts / Light Hex Standard / Steel / Black Zinc
 2,000 $103.32
108711 4-40 NM Nylon Insert Locknuts / Light Hex Standard / Steel / Zinc
 2,000 $67.64
108739 4-40 NTM Nylon Insert Locknuts / Thin Style / Steel / Zinc
 4,000 $262.64
414931 4-40 NM Nylon Insert Locknuts / Light Hex Standard / Steel / Zinc Yellow
 2,000 $111.90
109837 5-40 NM Nylon Insert Locknuts / Light Hex Standard / Steel / Zinc
 2,000 $211.96
438476 6-32 NM Nylon Insert Locknuts / Light Hex Standard / 18-8 Stainless Steel / Black Oxide
 3,000 $306.33
597586 6-32 NTM Nylon Insert Locknuts / Thin Style / 18-8 Stainless Steel / Black Oxide
 2,000 $199.12
120012 6-32 NM Nylon Insert Locknuts / Light Hex Standard / 18-8 Stainless Steel
 3,000 $159.63
320135 6-32 NTM Nylon Insert Locknuts / Thin Style / 18-8 Stainless Steel
 2,000 $165.94
356679 6-32 NM Nylon Insert Locknuts / Light Hex Standard / Steel / Black Oxide
 2,000 $67.96
562677 6-32 NTM Nylon Insert Locknuts / Thin Style / Steel / Black Oxide
 4,000 $292.92
410777 6-32 NM Nylon Insert Locknuts / Light Hex Standard / Steel / Black Zinc
 2,000 $103.12
562688 6-32 NTM Nylon Insert Locknuts / Thin Style / Steel / Black Zinc
 4,000 $351.56
120005 6-32 NM Nylon Insert Locknuts / Light Hex Standard / Steel / Zinc
 2,000 $38.32
120021 6-32 NTM Nylon Insert Locknuts / Thin Style / Steel / Zinc
 4,000 $214.28
637524 6-32 Flange Nylon Insert Locknuts / Steel / Zinc
 2,000 $216.12
414942 6-32 NM Nylon Insert Locknuts / Light Hex Standard / Steel / Zinc Yellow
 2,000 $92.18
438661 8-32 NM Nylon Insert Locknuts / Light Hex Standard / 18-8 Stainless Steel / Black Oxide
 3,000 $345.21