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Jam Nuts

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Plastic jam nuts are essential fastening components used in a wide range of applications to secure threaded connections. These nuts are made from high-quality plastic material, known for its strength, durability, and resistance to corrosion and wear. The main characteristic of plastic jam nuts is their ability to provide a tight and secure grip on threaded rods, bolts, or screws, preventing them from loosening due to vibrations or other external forces. The plastic material used in their construction ensures lightweight and non-conductive properties, making them suitable for both indoor and outdoor applications.

The benefits of plastic jam nuts are numerous. Firstly, they offer excellent resistance to corrosion, making them ideal for use in environments where exposure to moisture or chemicals may occur. Additionally, plastic jam nuts are non-magnetic and non-conductive, making them suitable - for applications where electrical conductivity is a concern. The lightweight nature of these nuts makes them easy to handle and install, reducing both time and effort required for fastening operations. Moreover, plastic jam nuts are cost-effective alternatives to metal nuts, providing similar performance at a lower price point.

  • Material: PA
  • Colour: Natural

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69 results
Product SKUs information
Item Code Price range Availability Thread Size Distance Across Flats Outside Diameter Overall Height View
$0.1836 - $0.2142 66000 In stock
1/8-27
0.560 in
0.110 in
$0.8427 - $1.2845 500 In stock
3/8-18
1.000 in
0.280 in
0450024HJN $0.2892 - $0.3374 15000 In stock
1/2-24
0.687 in
0.220 in
$0.672 - $0.7841 1000 In stock
7/8-20
1.000 in
0.125 in
$1.1937 - $1.8195 500 In stock
1-11-1/2
1.656 in
1.844 in
0.313 in
$0.8766 - $1.3359 500 In stock
1/2-14
1.250 in
0.340 in
$1.0752 - $1.6389 3250 In stock
3/4-14
1.480 in
0.410 in
$0.1523 - $0.1775 3000 In stock
5/16-18
0.500 in
0.190 in
$0.1442 - $0.1587 34000 In stock
1/4-20
0.437 in
0.158 in
$0.2348 - $0.2738 2000 In stock
7/16-20
0.687 in
0.250 in
$0.2891 - $0.3371 1000 In stock
9/16-24
0.750 in
0.250 in
$1.4853 - $2.2638 500 In stock
1-1/4-11-1/2
2.125 in
2.344 in
0.375 in
$0.8427 - $1.2845 1000 In stock
3/8-18
1.000 in
0.280 in
$0.2892 - $0.3374 1000 In stock
1/2-20
0.687 in
0.220 in
$0.8573 - $1.0001 1000 In stock
3/4-27
1.000 in
0.125 in
$0.3293 - $0.5018 Request the lead time here
1/4-18
0.740 in
0.187 in
$0.2015 - $0.2349 197000 In stock
3/8-32
0.500 in
0.5 in
0.125 in
$0.2708 - $0.4127 500 In stock
5/8-18
0.937 in
0.375 in
$0.6842 - $1.0427 500 In stock
#1-8
1.480 in
0.410 in
$0.2136 - $0.2349 6000 In stock
3/8-16
0.500 in
0.125 in
  • of 4
Natural PA Hexagonal Standard Hex Nut - Thread Size 1/8-27 NPT; Distance Across Flats 14.2 mm | 0.560 in; Overall Height 2.8 mm | 0.110 in

0412527PJN

Price Range
$0.2142 - $0.1836

Stock Levels
66000 In stock
Attributes
  • Distance Across Flats
    0.560 in
  • Overall Height
    0.110 in
  • Thread Size
    1/8-27
  • Material
    Nylon 6/6
  • Full Material
    Nylon 6/6
Natural PA Hexagonal Standard Hex Nut - Thread Size 3/8-18 NPS; Distance Across Flats 25.4 mm | 1.000 in; Overall Height 7.1 mm | 0.280 in

0437518SJN

Price Range
$1.2845 - $0.8427

Stock Levels
500 In stock
Attributes
  • Distance Across Flats
    1.000 in
  • Overall Height
    0.280 in
  • Thread Size
    3/8-18
  • Material
    Nylon 6/6
  • Full Material
    Nylon 6/6
Natural PA Hexagonal Standard Hex Nut - Thread Size 1/2-24; Distance Across Flats 17.4 mm | 0.687 in; Overall Height 5.6 mm | 0.220 in

0450024HJN

Price Range
$0.3374 - $0.2892

Stock Levels
15000 In stock
Attributes
  • Distance Across Flats
    0.687 in
  • Overall Height
    0.220 in
  • Thread Size
    1/2-24
  • Material
    Nylon 6/6
  • Full Material
    Nylon 6/6
Natural PA Hexagonal Standard Hex Nut - Thread Size 7/8-20; Distance Across Flats 25.4 mm | 1.000 in; Overall Height 3.2 mm | 0.125 in

0487520HJN

Price Range
$0.7841 - $0.672

Stock Levels
1000 In stock
Attributes
  • Distance Across Flats
    1.000 in
  • Overall Height
    0.125 in
  • Thread Size
    7/8-20
  • Material
    Nylon 6/6
  • Full Material
    Nylon 6/6
Natural PA Hexagonal Standard Hex Nut - Thread Size 1-11-1/2; Distance Across Flats 42.1 mm | 1.656 in; Overall Height 8 mm | 0.313 in

0410011PJN

Price Range
$1.8195 - $1.1937

Stock Levels
500 In stock
Attributes
  • Distance Across Flats
    1.656 in
  • Overall Height
    0.313 in
  • Thread Size
    1-11-1/2
  • Outside Diameter
    1.844 in
  • Material
    Nylon 6/6
Natural PA Hexagonal Standard Hex Nut - Thread Size 1/2-14 NPT; Distance Across Flats 31.8 mm | 1.250 in; Overall Height 8.6 mm | 0.340 in

0450014PJN

Price Range
$1.3359 - $0.8766

Stock Levels
500 In stock
Attributes
  • Distance Across Flats
    1.250 in
  • Overall Height
    0.340 in
  • Thread Size
    1/2-14
  • Material
    Nylon 6/6
  • Full Material
    Nylon 6/6
Natural PA Hexagonal Standard Hex Nut - Thread Size 3/4-14 NPT; Distance Across Flats 37.6 mm | 1.480 in; Overall Height 10.4 mm | 0.410 in

0475014PJN

Price Range
$1.6389 - $1.0752

Stock Levels
3250 In stock
Attributes
  • Distance Across Flats
    1.480 in
  • Overall Height
    0.410 in
  • Thread Size
    3/4-14
  • Material
    Nylon 6/6
  • Full Material
    Nylon 6/6
Natural PA Hexagonal Standard Hex Nut - Thread Size 5/16-18; Distance Across Flats 12.7 mm | 0.500 in; Overall Height 4.8 mm | 0.190 in

0431218HJN

Price Range
$0.1775 - $0.1523

Stock Levels
3000 In stock
Attributes
  • Distance Across Flats
    0.500 in
  • Overall Height
    0.190 in
  • Thread Size
    5/16-18
  • Material
    Nylon 6/6
  • Full Material
    Nylon 6/6
Natural PA Hexagonal N/A - Thread Size 1/4-20; Distance Across Flats 11.1 mm | 0.437 in; Overall Height 4 mm | 0.158 in

0425020HJN

Price Range
$0.1587 - $0.1442

Stock Levels
34000 In stock
Attributes
  • Distance Across Flats
    0.437 in
  • Overall Height
    0.158 in
  • Thread Size
    1/4-20
  • Material
    Nylon 6/6
  • Full Material
    Nylon 6/6
Natural PA Hexagonal Standard Hex Nut - Thread Size 7/16-20; Distance Across Flats 17.4 mm | 0.687 in; Overall Height 6.4 mm | 0.250 in

0443720HJN

Price Range
$0.2738 - $0.2348

Stock Levels
2000 In stock
Attributes
  • Distance Across Flats
    0.687 in
  • Overall Height
    0.250 in
  • Thread Size
    7/16-20
  • Material
    Nylon 6/6
  • Full Material
    Nylon 6/6
Natural PA Hexagonal Standard Hex Nut - Thread Size 9/16-24; Distance Across Flats 19.1 mm | 0.750 in; Overall Height 6.4 mm | 0.250 in

0456224HJN

Price Range
$0.3371 - $0.2891

Stock Levels
1000 In stock
Attributes
  • Distance Across Flats
    0.750 in
  • Overall Height
    0.250 in
  • Thread Size
    9/16-24
  • Material
    Nylon 6/6
  • Full Material
    Nylon 6/6
Natural PA 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 | 0.375 in

0412511PJN

Price Range
$2.2638 - $1.4853

Stock Levels
500 In stock
Attributes
  • Distance Across Flats
    2.125 in
  • Overall Height
    0.375 in
  • Thread Size
    1-1/4-11-1/2
  • Outside Diameter
    2.344 in
  • Material
    Nylon 6/6
Natural PA Hexagonal Standard Hex Nut - Thread Size 3/8-18 NPT; Distance Across Flats 25.4 mm | 1.000 in; Overall Height 7.1 mm | 0.280 in

0437518PJN

Price Range
$1.2845 - $0.8427

Stock Levels
1000 In stock
Attributes
  • Distance Across Flats
    1.000 in
  • Overall Height
    0.280 in
  • Thread Size
    3/8-18
  • Material
    Nylon 6/6
  • Full Material
    Nylon 6/6
Natural PA Hexagonal Standard Hex Nut - Thread Size 1/2-20; Distance Across Flats 17.4 mm | 0.687 in; Overall Height 5.6 mm | 0.220 in

0450020HJN

Price Range
$0.3374 - $0.2892

Stock Levels
1000 In stock
Attributes
  • Distance Across Flats
    0.687 in
  • Overall Height
    0.220 in
  • Thread Size
    1/2-20
  • Material
    Nylon 6/6
  • Full Material
    Nylon 6/6
Natural PA Hexagonal Standard Hex Nut - Thread Size 3/4-27; Distance Across Flats 25.4 mm | 1.000 in; Overall Height 3.2 mm | 0.125 in

0475027HJN

Price Range
$1.0001 - $0.8573

Stock Levels
1000 In stock
Attributes
  • Distance Across Flats
    1.000 in
  • Overall Height
    0.125 in
  • Thread Size
    3/4-27
  • Material
    Nylon 6/6
  • Full Material
    Nylon 6/6
Natural PA Hexagonal Standard Hex Nut - Thread Size 1/4-18 NPT; Distance Across Flats 18.8 mm | 0.740 in; Overall Height 4.7 mm | 0.187 in

0425018PJN

Price Range
$0.5018 - $0.3293

Stock Levels
Request the lead time here
Attributes
  • Distance Across Flats
    0.740 in
  • Overall Height
    0.187 in
  • Thread Size
    1/4-18
  • Material
    Nylon 6/6
  • Full Material
    Nylon 6/6
Natural PA Hexagonal Standard Hex Nut - Thread Size 3/8-32; Distance Across Flats 12.7 mm | 0.5 in; Overall Height 3.2 mm | 0.126 in

0437532HJN

Price Range
$0.2349 - $0.2015

Stock Levels
197000 In stock
Attributes
  • Distance Across Flats
    0.500 in
  • Overall Height
    0.125 in
  • Thread Size
    3/8-32
  • Outside Diameter
    0.5 in
  • Material
    Nylon 6/6
Natural PA Hexagonal Standard Hex Nut - Thread Size 5/8-18; Distance Across Flats 23.8 mm | 0.937 in; Overall Height 9.5 mm | 0.375 in

0462518HJN

Price Range
$0.4127 - $0.2708

Stock Levels
500 In stock
Attributes
  • Distance Across Flats
    0.937 in
  • Overall Height
    0.375 in
  • Thread Size
    5/8-18
  • Material
    Nylon 6/6
  • Full Material
    Nylon 6/6
Natural PA Hexagonal Standard Hex Nut - Thread Size 1-8; Distance Across Flats 37.6 mm | 1.480 in; Overall Height 10.4 mm | 0.410 in

0410008HJN

Price Range
$1.0427 - $0.6842

Stock Levels
500 In stock
Attributes
  • Distance Across Flats
    1.480 in
  • Overall Height
    0.410 in
  • Thread Size
    #1-8
  • Material
    Nylon 6/6
  • Full Material
    Nylon 6/6
Natural PA Hexagonal Standard Hex Nut - Thread Size 3/8-16; Distance Across Flats 12.7 mm | 0.500 in; Overall Height 3.2 mm | 0.125 in

0437516HJN

Price Range
$0.2349 - $0.2136

Stock Levels
6000 In stock
Attributes
  • Distance Across Flats
    0.500 in
  • Overall Height
    0.125 in
  • Thread Size
    3/8-16
  • Material
    Nylon 6/6
  • Full Material
    Nylon 6/6