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Nylon Insert Locknuts (Inch) at Empire Bolt & Screw

Nylon Insert (Inch) Locknuts (“Nyloc Nut”) are easily the most prevalent type of Lock Nut on the market today. They are a Hex Nut with a permanently fixed nylon ring or collar at one end.  The internal diameter of the nylon material in the collar is slightly smaller than the nut thread minor diameter.  Once the external threads of the mated part comes in contact with the Nylon Insert (Inch) Locknut’s nylon collar, a tight, frictional fit is created between the threads, thus restricting the loosening of the parts under vibrational forces. 
 
Nylon Insert (Inch) Locknuts are available in various styles and types:
  • NE:      Standard Height, Light Hex
  • NTE:   Thin Height, Light Hex
  • NU:     Standard Height, Heavy Hex
  • NTU:   Thin Height, Heavy Hex
  • NM:     Standard Height, Machine Screw Pattern Hex
  • NTM:  Thin Height, Machine Screw Pattern Hex
 
Because of the relatively low cost of achieving fastener locking, Nylon Insert (Inch) Lock Nuts are one of the most popular styles of locknuts used in mass production assembly.

Call Empire Bolt & Screw or send us a Request for Quote on your Nylon Insert (Inch) Locknut needs today.
 
Model Product Size Plate Pattern Pkg Qty  
311085 3/8"-24 (Fine) NE Nylon Insert L/N, 316 Stnlss Stl 3/8"-24 316 Stnlss Stl NE 5,000
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Quote
310121 3/8"-24 (Fine) NTE Nylon Insert L/N, 18-8 Stnlss Stl 3/8"-24 18-8 Stnlss Stl NTE 5,000
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Quote
311121 3/8"-24 (Fine) NTE Nylon Insert L/N, 316 Stnlss Stl 3/8"-24 316 Stnlss Stl NTE 5,000
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Quote
R43003 3/8"-24 (Fine) NTE Nylon Insert L/N, Low Carbon Steel, Black Zinc 3/8"-24 Black Zinc NTE 5,000
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Quote
310063 7/16"-14 NE Nylon Insert L/N, 18-8 Stnlss Stl 7/16"-14 18-8 Stnlss Stl NE 5,000
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Quote
311063 7/16"-14 NE Nylon Insert L/N, 316 Stnlss Stl 7/16"-14 316 Stnlss Stl NE 5,000
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Quote
310107 7/16"-14 NTE Nylon Insert L/N, 18-8 Stnlss Stl 7/16"-14 18-8 Stnlss Stl NTE 5,000
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Quote
311107 7/16"-14 NTE Nylon Insert L/N, 316 Stnlss Stl 7/16"-14 316 Stnlss Stl NTE 5,000
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Quote
310087 7/16"-20 (Fine) NE Nylon Insert L/N, 18-8 Stnlss Stl 7/16"-20 18-8 Stnlss Stl NE 5,000
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Quote
311087 7/16"-20 (Fine) NE Nylon Insert L/N, 316 Stnlss Stl 7/16"-20 316 Stnlss Stl NE 5,000
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Quote
310123 7/16"-20 (Fine) NTE Nylon Insert L/N, 18-8 Stnlss Stl 7/16"-20 18-8 Stnlss Stl NTE 5,000
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Quote
311123 7/16"-20 (Fine) NTE Nylon Insert L/N, 316 Stnlss Stl 7/16"-20 316 Stnlss Stl NTE 5,000
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Quote
310065 1/2"-13 NE Nylon Insert L/N, 18-8 Stnlss Stl 1/2"-13 18-8 Stnlss Stl NE 5,000
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Quote
311065 1/2"-13 NE Nylon Insert L/N, 316 Stnlss Stl 1/2"-13 316 Stnlss Stl NE 5,000
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Quote
R43001 1/2"-13 NTE Nylon Insert L/N, Low Carbon Steel, Black Zinc 1/2"-13 Black Zinc NTE 5,000
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Quote
310109 1/2"-13 NTE Nylon Insert L/N, 18-8 Stnlss Stl 1/2"-13 18-8 Stnlss Stl NTE 5,000
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Quote
311109 1/2"-13 NTE Nylon Insert L/N, 316 Stnlss Stl 1/2"-13 316 Stnlss Stl NTE 5,000
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Quote
310089 1/2"-20 (Fine) NE Nylon Insert L/N, 18-8 Stnlss Stl 1/2"-20 18-8 Stnlss Stl NE 5,000
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Quote
311089 1/2"-20 (Fine) NE Nylon Insert L/N, 316 Stnlss Stl 1/2"-20 316 Stnlss Stl NE 5,000
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Quote
310125 1/2"-20 (Fine) NTE Nylon Insert L/N, 18-8 Stnlss Stl 1/2"-20 18-8 Stnlss Stl NTE 5,000
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Quote
311125 1/2"-20 (Fine) NTE Nylon Insert L/N, 316 Stnlss Stl 1/2"-20 316 Stnlss Stl NTE 5,000
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Quote
310067 9/16"-12 NE Nylon Insert L/N, 18-8 Stnlss Stl 9/16"-12 18-8 Stnlss Stl NE 5,000
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Quote
311067 9/16"-12 NE Nylon Insert L/N, 316 Stnlss Stl 9/16"-12 316 Stnlss Stl NE 5,000
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Quote
310091 9/16"-18 (Fine) NE Nylon Insert L/N, 18-8 Stnlss Stl 9/16"-18 18-8 Stnlss Stl NE 5,000
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Quote
311091 9/16"-18 (Fine) NE Nylon Insert L/N, 316 Stnlss Stl 9/16"-18 316 Stnlss Stl NE 5,000
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Quote
310069 5/8"-11 NE Nylon Insert L/N, 18-8 Stnlss Stl 5/8"-11 18-8 Stnlss Stl NE 5,000
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Quote
311069 5/8"-11 NE Nylon Insert L/N, 316 Stnlss Stl 5/8"-11 316 Stnlss Stl NE 5,000
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Quote
310093 5/8"-18 (Fine) NE Nylon Insert L/N, 18-8 Stnlss Stl 5/8"-18 18-8 Stnlss Stl NE 5,000
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Quote
311093 5/8"-18 (Fine) NE Nylon Insert L/N, 316 Stnlss Stl 5/8"-18 316 Stnlss Stl NE 5,000
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Quote
310071 3/4"-10 NE Nylon Insert L/N, 18-8 Stnlss Stl 3/4"-10 18-8 Stnlss Stl NE 5,000
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Quote
311071 3/4"-10 NE Nylon Insert L/N, 316 Stnlss Stl 3/4"-10 316 Stnlss Stl NE 5,000
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Quote
310095 3/4"-16 (Fine) NE Nylon Insert L/N, 18-8 Stnlss Stl 3/4"-16 18-8 Stnlss Stl NE 5,000
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Quote
311095 3/4"-16 (Fine) NE Nylon Insert L/N, 316 Stnlss Stl 3/4"-16 316 Stnlss Stl NE 5,000
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Quote
310073 7/8"-9 NE Nylon Insert L/N, 18-8 Stnlss Stl 7/8"-9 18-8 Stnlss Stl NE 5,000
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Quote
311073 7/8"-9 NE Nylon Insert L/N, 316 Stnlss Stl 7/8"-9 316 Stnlss Stl NE 5,000
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Quote
310097 7/8"-14 (Fine) NE Nylon Insert L/N, 18-8 Stnlss Stl 7/8"-14 18-8 Stnlss Stl NE 5,000
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Quote
311097 7/8"-14 (Fine) NE Nylon Insert L/N, 316 Stnlss Stl 7/8"-14 316 Stnlss Stl NE 5,000
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Quote
310079 1"-8 NE Nylon Insert L/N, 18-8 Stnlss Stl 1"-8 18-8 Stnlss Stl NE 5,000
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Quote
311079 1"-8 NE Nylon Insert L/N, 316 Stnlss Stl 1"-8 316 Stnlss Stl NE 5,000
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Quote
310151 1"-8 NU Nylon Insert L/N, 18-8 Stnlss Stl 1"-8 18-8 Stnlss Stl NU 5,000
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Quote
310099 1"-14 (UNS) NE Nylon Insert L/N, 18-8 Stnlss Stl 1"-14 18-8 Stnlss Stl NE 5,000
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Quote
311099 1"-14 (UNS) NE Nylon Insert L/N, 316 Stnlss Stl 1"-14 316 Stnlss Stl NE 5,000
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Quote

Model:
Size:
3/8"-24
Plate:
316 Stnlss Stl
Pattern:
NE
Model:
Size:
3/8"-24
Plate:
18-8 Stnlss Stl
Pattern:
NTE
Model:
Size:
3/8"-24
Plate:
316 Stnlss Stl
Pattern:
NTE
Model:
Size:
3/8"-24
Plate:
Black Zinc
Pattern:
NTE
Model:
Size:
7/16"-14
Plate:
18-8 Stnlss Stl
Pattern:
NE
Model:
Size:
7/16"-14
Plate:
316 Stnlss Stl
Pattern:
NE
Model:
Size:
7/16"-14
Plate:
18-8 Stnlss Stl
Pattern:
NTE
Model:
Size:
7/16"-14
Plate:
316 Stnlss Stl
Pattern:
NTE
Model:
Size:
7/16"-20
Plate:
18-8 Stnlss Stl
Pattern:
NE
Model:
Size:
7/16"-20
Plate:
316 Stnlss Stl
Pattern:
NE
Model:
Size:
7/16"-20
Plate:
18-8 Stnlss Stl
Pattern:
NTE
Model:
Size:
7/16"-20
Plate:
316 Stnlss Stl
Pattern:
NTE
Model:
Size:
1/2"-13
Plate:
18-8 Stnlss Stl
Pattern:
NE
Model:
Size:
1/2"-13
Plate:
316 Stnlss Stl
Pattern:
NE
Model:
Size:
1/2"-13
Plate:
Black Zinc
Pattern:
NTE
Model:
Size:
1/2"-13
Plate:
18-8 Stnlss Stl
Pattern:
NTE
Model:
Size:
1/2"-13
Plate:
316 Stnlss Stl
Pattern:
NTE
Model:
Size:
1/2"-20
Plate:
18-8 Stnlss Stl
Pattern:
NE
Model:
Size:
1/2"-20
Plate:
316 Stnlss Stl
Pattern:
NE
Model:
Size:
1/2"-20
Plate:
18-8 Stnlss Stl
Pattern:
NTE
Model:
Size:
1/2"-20
Plate:
316 Stnlss Stl
Pattern:
NTE
Model:
Size:
9/16"-12
Plate:
18-8 Stnlss Stl
Pattern:
NE
Model:
Size:
9/16"-12
Plate:
316 Stnlss Stl
Pattern:
NE
Model:
Size:
9/16"-18
Plate:
18-8 Stnlss Stl
Pattern:
NE
Model:
Size:
9/16"-18
Plate:
316 Stnlss Stl
Pattern:
NE
Model:
Size:
5/8"-11
Plate:
18-8 Stnlss Stl
Pattern:
NE
Model:
Size:
5/8"-11
Plate:
316 Stnlss Stl
Pattern:
NE
Model:
Size:
5/8"-18
Plate:
18-8 Stnlss Stl
Pattern:
NE
Model:
Size:
5/8"-18
Plate:
316 Stnlss Stl
Pattern:
NE
Model:
Size:
3/4"-10
Plate:
18-8 Stnlss Stl
Pattern:
NE
Model:
Size:
3/4"-10
Plate:
316 Stnlss Stl
Pattern:
NE
Model:
Size:
3/4"-16
Plate:
18-8 Stnlss Stl
Pattern:
NE
Model:
Size:
3/4"-16
Plate:
316 Stnlss Stl
Pattern:
NE
Model:
Size:
7/8"-9
Plate:
18-8 Stnlss Stl
Pattern:
NE
Model:
Size:
7/8"-9
Plate:
316 Stnlss Stl
Pattern:
NE
Model:
Size:
7/8"-14
Plate:
18-8 Stnlss Stl
Pattern:
NE
Model:
Size:
7/8"-14
Plate:
316 Stnlss Stl
Pattern:
NE
Model:
Size:
1"-8
Plate:
18-8 Stnlss Stl
Pattern:
NE
Model:
Size:
1"-8
Plate:
316 Stnlss Stl
Pattern:
NE
Model:
Size:
1"-8
Plate:
18-8 Stnlss Stl
Pattern:
NU
Model:
Size:
1"-14
Plate:
18-8 Stnlss Stl
Pattern:
NE
Model:
Size:
1"-14
Plate:
316 Stnlss Stl
Pattern:
NE

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