Menu Search

Plastic Thumb Nuts

In stock

Thumb Nuts are a type of nut with a knurled outside diameter (surface). This design facilitates manual tightening by hand, and also secures the nut into a handle or cover. They are typically used in applications where the fasteners will be removed regularly.

Made from Natural Nylon 6/6, a strong, tough and durable material that is ideal for connecting elements and other technical components. It has self-lubricating properties, and is resistant to moisture, vapour and salt water. Our range features slotted and non slotted options.

  • Quick and easy
  • Tool-free installation and removal
  • Flame resistance rating is UL94 V2.

Request a quote

For large volumes and customized products, add to your cart and click request a quote orcontact usand 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
25 results
Product SKUs information
Item Code Price range Availability Thread Size Colour Outside Diameter Overall Height View
$0.2069 - $0.2412 11000 In stock
5/16-18
Natural
0.615 in
0.385 in
$0.2621 - $0.3057 1000 In stock
3/8-16
Black
0.687 in
0.430 in
$0.1652 - $0.1926 25000 In stock
#10-24
Natural
0.425 in
0.325 in
$0.129 - $0.1769 21000 In stock
1/4-20
Natural
0.540 in
0.365 in
$0.1652 - $0.1926 26000 In stock
#10-32
Natural
0.425 in
0.325 in
$0.1817 - $0.212 34000 In stock
#10-24
Black
0.425 in
0.325 in
$0.1411 - $0.1946 55500 In stock
1/4-20
Black
0.540 in
0.365 in
$0.1817 - $0.212 4000 In stock
#10-32
Black
0.425 in
0.325 in
$0.2274 - $0.2655 2000 In stock
5/16-18
Black
0.615 in
0.385 in
$0.116 - $0.135 7000 In stock
#8-32
Natural
0.381 in
0.378 in
$0.2837 - $0.6852 500 In stock
1/2-13
Black
0.750 in
0.468 in
$0.1122 - $0.1308 45000 In stock
#6-32
Natural
0.348 in
0.334 in
$0.1086 - $0.1266 5000 In stock
#4-40
Natural
0.317 in
0.295 in
$0.1577 - $0.1838 18000 In stock
#4-40
Natural
0.300 in
0.280 in
$0.1611 - $0.188 148000 In stock
#8-32
Natural
0.425 in
0.305 in
0525020SCN $0.1266 - $0.1478 8000 In stock
1/4-20
Natural
0.478 in
0.370 in
$0.1728 - $0.2015 12000 In stock
#6-32
Black
0.360 in
0.275 in
$0.1194 - $0.1394 1000 In stock
#10-24
Natural
0.400 in
0.359 in
$0.1734 - $0.2024 15000 In stock
#4-40
Black
0.300 in
0.280 in
$0.177 - $0.2067 100000 In stock
#8-32
Black
0.425 in
0.305 in
  • of 2
Natural Nylon Knurled Thumb Nut - 5/16-18; Outside Diameter 15.6 mm | 0.615 in; Overall Height 9.8 mm | 0.385 in

0831218TNA

Price Range
$0.2412 - $0.2069

Stock Levels
11000 In stock
Attributes
  • Thread Size
    5/16-18
  • Overall Height
    0.385 in
  • Outside Diameter
    0.615 in
  • Colour
    Natural
  • Full Material
    Nylon 6/6
Black Nylon Knurled N/A - 3/8-16; Outside Diameter 17.4 mm | 0.687 in; Overall Height 10.9 mm | 0.430 in

0837516TNAB

Price Range
$0.3057 - $0.2621

Stock Levels
1000 In stock
Attributes
  • Thread Size
    3/8-16
  • Overall Height
    0.430 in
  • Outside Diameter
    0.687 in
  • Colour
    Black
  • Full Material
    Nylon 6/6
Natural Nylon Knurled Thumb Nut - #10-24; Outside Diameter 10.8 mm | 0.425 in; Overall Height 8.3 mm | 0.325 in

0801024TNA

Price Range
$0.1926 - $0.1652

Stock Levels
25000 In stock
Attributes
  • Thread Size
    #10-24
  • Overall Height
    0.325 in
  • Outside Diameter
    0.425 in
  • Colour
    Natural
  • Full Material
    Nylon 6/6
Natural Nylon Knurled Thumb Nut - 1/4-20; Outside Diameter 13.7 mm | 0.540 in; Overall Height 9.3 mm | 0.365 in

0825020TNA

Price Range
$0.1769 - $0.129

Stock Levels
21000 In stock
Attributes
  • Thread Size
    1/4-20
  • Overall Height
    0.365 in
  • Outside Diameter
    0.540 in
  • Colour
    Natural
  • Full Material
    Nylon 6/6
Natural Nylon Knurled Thumb Nut - #10-32; Outside Diameter 10.8 mm | 0.425 in; Overall Height 8.3 mm | 0.325 in

0801032TNA

Price Range
$0.1926 - $0.1652

Stock Levels
26000 In stock
Attributes
  • Thread Size
    #10-32
  • Overall Height
    0.325 in
  • Outside Diameter
    0.425 in
  • Colour
    Natural
  • Full Material
    Nylon 6/6
Black Nylon Knurled N/A - #10-24; Outside Diameter 10.8 mm | 0.425 in; Overall Height 8.3 mm | 0.325 in

0801024TNAB

Price Range
$0.212 - $0.1817

Stock Levels
34000 In stock
Attributes
  • Thread Size
    #10-24
  • Overall Height
    0.325 in
  • Outside Diameter
    0.425 in
  • Colour
    Black
  • Full Material
    Nylon 6/6
Black Nylon Knurled N/A - 1/4-20; Outside Diameter 13.7 mm | 0.540 in; Overall Height 9.3 mm | 0.365 in

0825020TNAB

Price Range
$0.1946 - $0.1411

Stock Levels
55500 In stock
Attributes
  • Thread Size
    1/4-20
  • Overall Height
    0.365 in
  • Outside Diameter
    0.540 in
  • Colour
    Black
  • Full Material
    Nylon 6/6
Black Nylon Knurled N/A - #10-32; Outside Diameter 10.8 mm | 0.425 in; Overall Height 8.3 mm | 0.325 in

0801032TNAB

Price Range
$0.212 - $0.1817

Stock Levels
4000 In stock
Attributes
  • Thread Size
    #10-32
  • Overall Height
    0.325 in
  • Outside Diameter
    0.425 in
  • Colour
    Black
  • Full Material
    Nylon 6/6
Black Nylon Knurled N/A - 5/16-18; Outside Diameter 15.6 mm | 0.615 in; Overall Height 9.8 mm | 0.385 in

0831218TNAB

Price Range
$0.2655 - $0.2274

Stock Levels
2000 In stock
Attributes
  • Thread Size
    5/16-18
  • Overall Height
    0.385 in
  • Outside Diameter
    0.615 in
  • Colour
    Black
  • Full Material
    Nylon 6/6
Natural Nylon Knurled with Slot Thumb Nut - #8-32; Outside Diameter 9.7 mm | 0.381 in; Overall Height 9.6 mm | 0.378 in

0500832SCN

Price Range
$0.135 - $0.116

Stock Levels
7000 In stock
Attributes
  • Thread Size
    #8-32
  • Overall Height
    0.378 in
  • Outside Diameter
    0.381 in
  • Colour
    Natural
  • Full Material
    Nylon 6/6
Black Nylon Knurled N/A - 1/2-13; Outside Diameter 19.1 mm | 0.750 in; Overall Height 11.9 mm | 0.468 in

0850013TNAB

Price Range
$0.6852 - $0.2837

Stock Levels
500 In stock
Attributes
  • Thread Size
    1/2-13
  • Overall Height
    0.468 in
  • Outside Diameter
    0.750 in
  • Colour
    Black
  • Full Material
    Nylon 6/6
Natural Nylon Knurled with Slot Thumb Nut - #6-32; Outside Diameter 8.8 mm | 0.348 in; Overall Height 8.5 mm | 0.334 in

0500632SCN

Price Range
$0.1308 - $0.1122

Stock Levels
45000 In stock
Attributes
  • Thread Size
    #6-32
  • Overall Height
    0.334 in
  • Outside Diameter
    0.348 in
  • Colour
    Natural
  • Full Material
    Nylon 6/6
Natural Nylon Knurled with Slot Thumb Nut - #4-40; Outside Diameter 8.1 mm | 0.317 in; Overall Height 7.5 mm | 0.295 in

0500440SCN

Price Range
$0.1266 - $0.1086

Stock Levels
5000 In stock
Attributes
  • Thread Size
    #4-40
  • Overall Height
    0.295 in
  • Outside Diameter
    0.317 in
  • Colour
    Natural
  • Full Material
    Nylon 6/6
Natural Nylon Knurled Thumb Nut - #4-40; Outside Diameter 7.6 mm | 0.300 in; Overall Height 7.1 mm | 0.280 in

0800440TNA

Price Range
$0.1838 - $0.1577

Stock Levels
18000 In stock
Attributes
  • Thread Size
    #4-40
  • Overall Height
    0.280 in
  • Outside Diameter
    0.300 in
  • Colour
    Natural
  • Full Material
    Nylon 6/6
Natural Nylon Knurled Thumb Nut - #8-32; Outside Diameter 10.8 mm | 0.425 in; Overall Height 7.7 mm | 0.305 in

0800832TNA

Price Range
$0.188 - $0.1611

Stock Levels
148000 In stock
Attributes
  • Thread Size
    #8-32
  • Overall Height
    0.305 in
  • Outside Diameter
    0.425 in
  • Colour
    Natural
  • Full Material
    Nylon 6/6
Natural Nylon Knurled with Slot Thumb Nut - 1/4-20; Outside Diameter 12.1 mm | 0.478 in; Overall Height 9.4 mm | 0.370 in

0525020SCN

Price Range
$0.1478 - $0.1266

Stock Levels
8000 In stock
Attributes
  • Thread Size
    1/4-20
  • Overall Height
    0.370 in
  • Outside Diameter
    0.478 in
  • Colour
    Natural
  • Full Material
    Nylon 6/6
Black Nylon Knurled N/A - #6-32; Outside Diameter 9.1 mm | 0.360 in; Overall Height 7 mm | 0.275 in

0800632TNAB

Price Range
$0.2015 - $0.1728

Stock Levels
12000 In stock
Attributes
  • Thread Size
    #6-32
  • Overall Height
    0.275 in
  • Outside Diameter
    0.360 in
  • Colour
    Black
  • Full Material
    Nylon 6/6
Natural Nylon Knurled with Slot Thumb Nut - #10-24; Outside Diameter 10.2 mm | 0.400 in; Overall Height 9.1 mm | 0.359 in

0501024SCN

Price Range
$0.1394 - $0.1194

Stock Levels
1000 In stock
Attributes
  • Thread Size
    #10-24
  • Overall Height
    0.359 in
  • Outside Diameter
    0.400 in
  • Colour
    Natural
  • Full Material
    Nylon 6/6
Black Nylon Knurled N/A - #4-40; Outside Diameter 7.6 mm | 0.300 in; Overall Height 7.1 mm | 0.280 in

0800440TNAB

Price Range
$0.2024 - $0.1734

Stock Levels
15000 In stock
Attributes
  • Thread Size
    #4-40
  • Overall Height
    0.280 in
  • Outside Diameter
    0.300 in
  • Colour
    Black
  • Full Material
    Nylon 6/6
Black Nylon Knurled N/A - #8-32; Outside Diameter 10.8 mm | 0.425 in; Overall Height 7.7 mm | 0.305 in

0800832TNAB

Price Range
$0.2067 - $0.177

Stock Levels
100000 In stock
Attributes
  • Thread Size
    #8-32
  • Overall Height
    0.305 in
  • Outside Diameter
    0.425 in
  • Colour
    Black
  • Full Material
    Nylon 6/6
Natural Nylon Knurled with Slot Thumb Nut - #10-32; Outside Diameter 10.2 mm | 0.400 in; Overall Height 9.1 mm | 0.359 in

0501032SCN

Price Range
$0.1394 - $0.1194

Stock Levels
13000 In stock
Attributes
  • Thread Size
    #10-32
  • Overall Height
    0.359 in
  • Outside Diameter
    0.400 in
  • Colour
    Natural
  • Full Material
    Nylon 6/6
Natural Nylon Knurled Thumb Nut - #6-32; Outside Diameter 9.1 mm | 0.360 in; Overall Height 7 mm | 0.275 in

0800632TNA

Price Range
$0.1832 - $0.1572

Stock Levels
69000 In stock
Attributes
  • Thread Size
    #6-32
  • Overall Height
    0.275 in
  • Outside Diameter
    0.360 in
  • Colour
    Natural
  • Full Material
    Nylon 6/6
Natural Nylon Knurled Thumb Nut - 1/2-13; Outside Diameter 19.1 mm | 0.750 in; Overall Height 11.9 mm | 0.468 in

0850013TNA

Price Range
$0.2697 - $0.1967

Stock Levels
500 In stock
Attributes
  • Thread Size
    1/2-13
  • Overall Height
    0.468 in
  • Outside Diameter
    0.750 in
  • Colour
    Natural
  • Full Material
    Nylon 6/6
Natural Nylon Knurled Thumb Nut - 3/8-16; Outside Diameter 17.4 mm | 0.687 in; Overall Height 10.9 mm | 0.430 in

0837516TNA

Price Range
$0.278 - $0.2384

Stock Levels
5000 In stock
Attributes
  • Thread Size
    3/8-16
  • Overall Height
    0.430 in
  • Outside Diameter
    0.687 in
  • Colour
    Natural
  • Full Material
    Nylon 6/6
Natural Nylon Knurled N/A - M4; Outside Diameter 10.8 mm | NaN in; Overall Height 8.0 mm | 0.315 in

08M040070TN

Price Range
$0.2457 - $0.2106

Stock Levels
16000 In stock
Attributes
  • Thread Size
    M4
  • Pitch Diameter
    0.028 in
  • Overall Height
    0.315 in
  • Colour
    Natural
  • Full Material
    Nylon 6/6