Jam Nuts

In production

Jam Nuts are used to press fit over a threaded stud. To install, push down the length of the threaded fastener to desired location and lock with a 180 turn.

Need a quote?

For large volumes and customized products, add to your cart and click request a quote, or email salestoronto@essentracomponents.com and we will respond in 24 hours or next business day

Filter or Search Variants

Use the filters or search below to find what you're looking for

Imperial
Metric
Hide Show Filters
Product SKUs information
Quick View Item code Price range Availability Thread Size Distance Across Flats Outside Diameter
0450013HJN
$0.1826 - $0.2421 In production
1/2-13
.687 in
.687 in
0437524HJN
$0.1272 - $0.1686 In production
3/8-24
.500 in
.500 in
0475016HJN
$0.566 - $1.5533 In production
3/4-16
1.120 in
1.12 in
0410008HJN
$0.6579 - $1.8056 In production
1-8
1.480 in
1.48 in
0462518HJN
$0.2604 - $0.7146 In production
5/8-18
.937 in
.937 in
0462511HJN
$0.3031 - $0.8318 In production
5/8-11
.937 in
.937 in
0437516HJN
$0.1329 - $0.1762 In production
3/8-16
.500 in
.500 in
0487514HJN
$0.4385 - $1.2034 In production
7/8-14
1.250 in
1.25 in
0412511PJN
$1.4287 - $3.9208 In production
1-1/4-11-1/2
2.125 in
2.32 in
0425020HJN
$0.0898 - $0.119 In production
1/4-20
.437 in
0.437 in
0437518PJN
$0.8106 - $2.2246 In production
3/8-18
1.000 in
1.0 in
0443720HJN
$0.1549 - $0.2054 In production
7/16-20
.687 in
.687 in
0450020HJN
$0.1908 - $0.253 In production
1/2-20
.687 in
.687 in
0456224HJN
$0.1906 - $0.2527 In production
9/16-24
.750 in
.750 in
0475027HJN
$0.566 - $0.7503 In production
3/4-27
1.000 in
1.00 in
0412527PJN
$0.1211 - $0.1606 In production
1/8-27
.560 in
.56 in
0431218HJN
$0.1004 - $0.1331 In production
5/16-18
.500 in
.500 in
0437518SJN
$0.8106 - $2.2246 In production
3/8-18
1.000 in
1.0 in
0446832HJN
$0.2824 - $0.3744 In production
15/32-32
.625 in
.625 in
0450024HJN
$0.1908 - $0.253 In production
1/2-24
.687 in
.687 in
0475010HJN
$0.4068 - $1.1165 In production
3/4-10
1.120 in
1.12 in
0487520HJN
$0.4436 - $0.5882 In production
7/8-20
1.000 in
1.000 in
0425018PJN
$0.3166 - $0.869 In production
1/4-18
.740 in
.740 in
0431224HJN
$0.0954 - $0.1265 In production
5/16-24
.500 in
.500 in
0437532HJN
$0.1329 - $0.1762 In production
3/8-32
.500 in
.500 in
  • of 2
Natural Nylon Hexagonal Standard Hex Nut - Thread Size 1/2-13 Distance Across Flats 17.4 mm | .687 in Overall Height 5.6 mm | .220 in

0450013HJN

Price Range
$0.2421 - $0.1826

Stock Levels
In production
Attributes
  • Distance Across Flats
    .687 in
  • Overall Height
    .220 in
  • Thread Size
    1/2-13
  • Outside Diameter
    .687 in
  • Material
    Nylon
Natural Nylon Hexagonal Standard Hex Nut - Thread Size 3/8-24 Distance Across Flats 12.7 mm | .500 in Overall Height 3.2 mm | .125 in

0437524HJN

Price Range
$0.1686 - $0.1272

Stock Levels
In production
Attributes
  • Distance Across Flats
    .500 in
  • Overall Height
    .125 in
  • Thread Size
    3/8-24
  • Outside Diameter
    .500 in
  • Material
    Nylon
Natural Nylon Hexagonal Standard Hex Nut - Thread Size 3/4-16 Distance Across Flats 28.4 mm | 1.120 in Overall Height 6.4 mm | .250 in

0475016HJN

Price Range
$1.5533 - $0.566

Stock Levels
In production
Attributes
  • Distance Across Flats
    1.120 in
  • Overall Height
    .250 in
  • Thread Size
    3/4-16
  • Outside Diameter
    1.12 in
  • Material
    Nylon
Natural Nylon Hexagonal Standard Hex Nut - Thread Size 1-8 Distance Across Flats 37.6 mm | 1.480 in Overall Height 10.4 mm | .410 in

0410008HJN

Price Range
$1.8056 - $0.6579

Stock Levels
In production
Attributes
  • Distance Across Flats
    1.480 in
  • Overall Height
    .410 in
  • Thread Size
    1-8
  • Outside Diameter
    1.48 in
  • Material
    Nylon
Natural Nylon Hexagonal Standard Hex Nut - Thread Size 5/8-18 Distance Across Flats 23.8 mm | .937 in Overall Height 9.5 mm | .375 in

0462518HJN

Price Range
$0.7146 - $0.2604

Stock Levels
In production
Attributes
  • Distance Across Flats
    .937 in
  • Overall Height
    .375 in
  • Thread Size
    5/8-18
  • Outside Diameter
    .937 in
  • Material
    Nylon
Natural Nylon Hexagonal Standard Hex Nut - Thread Size 5/8-11 Distance Across Flats 23.8 mm | .937 in Overall Height 9.5 mm | .375 in

0462511HJN

Price Range
$0.8318 - $0.3031

Stock Levels
In production
Attributes
  • Distance Across Flats
    .937 in
  • Overall Height
    .375 in
  • Thread Size
    5/8-11
  • Outside Diameter
    .937 in
  • Material
    Nylon
Natural Nylon Hexagonal Standard Hex Nut - Thread Size 3/8-16 Distance Across Flats 12.7 mm | .500 in Overall Height 3.2 mm | .125 in

0437516HJN

Price Range
$0.1762 - $0.1329

Stock Levels
In production
Attributes
  • Distance Across Flats
    .500 in
  • Overall Height
    .125 in
  • Thread Size
    3/8-16
  • Outside Diameter
    .500 in
  • Material
    Nylon
Natural Nylon Hexagonal Standard Hex Nut - Thread Size 7/8-14 Distance Across Flats 31.8 mm | 1.250 in Overall Height 8.6 mm | .340 in

0487514HJN

Price Range
$1.2034 - $0.4385

Stock Levels
In production
Attributes
  • Distance Across Flats
    1.250 in
  • Overall Height
    .340 in
  • Thread Size
    7/8-14
  • Outside Diameter
    1.25 in
  • Material
    Nylon
Natural Nylon Hexagonal Standard Hex Nut - Thread Size 1-1/4-11-1/2 Distance Across Flats 54 mm | 2.125 in Overall Height 9.5 mm | .375 in

0412511PJN

Price Range
$3.9208 - $1.4287

Stock Levels
In production
Attributes
  • Distance Across Flats
    2.125 in
  • Overall Height
    .375 in
  • Thread Size
    1-1/4-11-1/2
  • Outside Diameter
    2.32 in
  • Material
    Nylon
Natural Nylon Hexagonal Standard Hex Nut - Thread Size 1/4-20 Distance Across Flats 11.1 mm | .437 in Overall Height 4 mm | .158 in

0425020HJN

Price Range
$0.119 - $0.0898

Stock Levels
In production
Attributes
  • Distance Across Flats
    .437 in
  • Overall Height
    .158 in
  • Thread Size
    1/4-20
  • Outside Diameter
    0.437 in
  • Material
    Nylon
Natural Nylon Hexagonal Standard Hex Nut - Thread Size 3/8-18 Distance Across Flats 25.4 mm | 1.000 in Overall Height 7.1 mm | .280 in

0437518PJN

Price Range
$2.2246 - $0.8106

Stock Levels
In production
Attributes
  • Distance Across Flats
    1.000 in
  • Overall Height
    .280 in
  • Thread Size
    3/8-18
  • Outside Diameter
    1.0 in
  • Material
    Nylon
Natural Nylon Hexagonal Standard Hex Nut - Thread Size 7/16-20 Distance Across Flats 17.4 mm | .687 in Overall Height 6.4 mm | .250 in

0443720HJN

Price Range
$0.2054 - $0.1549

Stock Levels
In production
Attributes
  • Distance Across Flats
    .687 in
  • Overall Height
    .250 in
  • Thread Size
    7/16-20
  • Outside Diameter
    .687 in
  • Material
    Nylon
Natural Nylon Hexagonal Standard Hex Nut - Thread Size 1/2-20 Distance Across Flats 17.4 mm | .687 in Overall Height 5.6 mm | .220 in

0450020HJN

Price Range
$0.253 - $0.1908

Stock Levels
In production
Attributes
  • Distance Across Flats
    .687 in
  • Overall Height
    .220 in
  • Thread Size
    1/2-20
  • Outside Diameter
    .687 in
  • Material
    Nylon
Natural Nylon Hexagonal Standard Hex Nut - Thread Size 9/16-24 Distance Across Flats 19.1 mm | .750 in Overall Height 6.4 mm | .250 in

0456224HJN

Price Range
$0.2527 - $0.1906

Stock Levels
In production
Attributes
  • Distance Across Flats
    .750 in
  • Overall Height
    .250 in
  • Thread Size
    9/16-24
  • Outside Diameter
    .750 in
  • Material
    Nylon
Natural Nylon Hexagonal Standard Hex Nut - Thread Size 3/4-27 Distance Across Flats 25.4 mm | 1.000 in Overall Height 3.2 mm | .125 in

0475027HJN

Price Range
$0.7503 - $0.566

Stock Levels
In production
Attributes
  • Distance Across Flats
    1.000 in
  • Overall Height
    .125 in
  • Thread Size
    3/4-27
  • Outside Diameter
    1.00 in
  • Material
    Nylon
Natural Nylon Hexagonal Standard Hex Nut - Thread Size 1/8-27 Distance Across Flats 14.2 mm | .560 in Overall Height 2.8 mm | .110 in

0412527PJN

Price Range
$0.1606 - $0.1211

Stock Levels
In production
Attributes
  • Distance Across Flats
    .560 in
  • Overall Height
    .110 in
  • Thread Size
    1/8-27
  • Outside Diameter
    .56 in
  • Material
    Nylon
Natural Nylon Hexagonal Standard Hex Nut - Thread Size 5/16-18 Distance Across Flats 12.7 mm | .500 in Overall Height 4.8 mm | .190 in

0431218HJN

Price Range
$0.1331 - $0.1004

Stock Levels
In production
Attributes
  • Distance Across Flats
    .500 in
  • Overall Height
    .190 in
  • Thread Size
    5/16-18
  • Outside Diameter
    .500 in
  • Material
    Nylon
Natural Nylon Hexagonal Standard Hex Nut - Thread Size 3/8-18 Distance Across Flats 25.4 mm | 1.000 in Overall Height 7.1 mm | .280 in

0437518SJN

Price Range
$2.2246 - $0.8106

Stock Levels
In production
Attributes
  • Distance Across Flats
    1.000 in
  • Overall Height
    .280 in
  • Thread Size
    3/8-18
  • Outside Diameter
    1.0 in
  • Material
    Nylon
Natural Nylon Hexagonal Standard Hex Nut - Thread Size 15/32-32 Distance Across Flats 15.9 mm | .625 in Overall Height 3.2 mm | .125 in

0446832HJN

Price Range
$0.3744 - $0.2824

Stock Levels
In production
Attributes
  • Distance Across Flats
    .625 in
  • Overall Height
    .125 in
  • Thread Size
    15/32-32
  • Outside Diameter
    .625 in
  • Material
    Nylon
Natural Nylon Hexagonal Standard Hex Nut - Thread Size 1/2-24 Distance Across Flats 17.4 mm | .687 in Overall Height 5.6 mm | .220 in

0450024HJN

Price Range
$0.253 - $0.1908

Stock Levels
In production
Attributes
  • Distance Across Flats
    .687 in
  • Overall Height
    .220 in
  • Thread Size
    1/2-24
  • Outside Diameter
    .687 in
  • Material
    Nylon
Natural Nylon Hexagonal Standard Hex Nut - Thread Size 3/4-10 Distance Across Flats 28.4 mm | 1.120 in Overall Height 6.4 mm | .250 in

0475010HJN

Price Range
$1.1165 - $0.4068

Stock Levels
In production
Attributes
  • Distance Across Flats
    1.120 in
  • Overall Height
    .250 in
  • Thread Size
    3/4-10
  • Outside Diameter
    1.12 in
  • Material
    Nylon
Natural Nylon Hexagonal Standard Hex Nut - Thread Size 7/8-20 Distance Across Flats 25.4 mm | 1.000 in Overall Height 3.2 mm | .125 in

0487520HJN

Price Range
$0.5882 - $0.4436

Stock Levels
In production
Attributes
  • Distance Across Flats
    1.000 in
  • Overall Height
    .125 in
  • Thread Size
    7/8-20
  • Outside Diameter
    1.000 in
  • Material
    Nylon
Natural Nylon Hexagonal Standard Hex Nut - Thread Size 1/4-18 Distance Across Flats 18.8 mm | .740 in Overall Height 4.7 mm | .187 in

0425018PJN

Price Range
$0.869 - $0.3166

Stock Levels
In production
Attributes
  • Distance Across Flats
    .740 in
  • Overall Height
    .187 in
  • Thread Size
    1/4-18
  • Outside Diameter
    .740 in
  • Material
    Nylon
Natural Nylon Hexagonal Standard Hex Nut - Thread Size 5/16-24 Distance Across Flats 12.7 mm | .500 in Overall Height 4.8 mm | .190 in

0431224HJN

Price Range
$0.1265 - $0.0954

Stock Levels
In production
Attributes
  • Distance Across Flats
    .500 in
  • Overall Height
    .190 in
  • Thread Size
    5/16-24
  • Outside Diameter
    .500 in
  • Material
    Nylon
Natural Nylon Hexagonal Standard Hex Nut - Thread Size 3/8-32 Distance Across Flats 12.7 mm | .500 in Overall Height 3.2 mm | .125 in

0437532HJN

Price Range
$0.1762 - $0.1329

Stock Levels
In production
Attributes
  • Distance Across Flats
    .500 in
  • Overall Height
    .125 in
  • Thread Size
    3/8-32
  • Outside Diameter
    .500 in
  • Material
    Nylon

Product facets

Product Range Nuts, Bolts & Washers

Product Set Nuts

Type Button Thread

Material Nylon Plastic