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Knurled Thumb Screws - Slotted/Plastic

In stock

Knurled Thumb Screws, often simply referred to as Thumb Screws or a Knurled Screw, are among the most commonly used screw types and are highly important. This is due to their versatility, as they can be used across a plethora of industrial applications.

These Nylon Thumb Screws can be fastened manually; they are made for applications that need regular modification, because they are easy to install and remove. They can also be installed using a flat head screwdriver. Made from Natural Nylon 6/6, they have a knurled head that features a slotted drive.

As well as M4 Thumb Screw options, our Nylon Thumb Screw range also has M3, M5 and M6 thread size availability.

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53 results
Product SKUs information
Essentra Part Number Price range Availability Pitch Diameter Thread Size Head Height Head Diameter Thread Length View
£ 0.0246 - £ 0.0246 3909 In stock
0.5 mm
M3
5.5 mm
8.1 mm
6.0 mm
£ 0.0291 - £ 0.0291 11115 In stock
0.5 mm
M3
5.5 mm
8.1 mm
4.0 mm
£ 0.0299 - £ 0.0299 31728 In stock
0.7 mm
M4
8.1 mm
10.5 mm
10.0 mm
10056158 £ 0.0354 - £ 0.0354 4380 In stock
0.8 mm
M5
8.1 mm
10.5 mm
10.0 mm
£ 0.0326 - £ 0.0326 593 In stock
0.7 mm
M4
8.1 mm
10.5 mm
25.0 mm
£ 0.0333 - £ 0.0333 31075 In stock
0.8 mm
M5
8.1 mm
10.5 mm
16.0 mm
£ 0.0439 - £ 0.0439 583 In stock
1.0 mm
M6
8.3 mm
12.3 mm
10.0 mm
10056271 £ 0.0374 - £ 0.0374 21090 In stock
1.0 mm
M6
8.3 mm
12.3 mm
25.0 mm
£ 0.0396 - £ 0.0396 16011 In stock
1.0 mm
M6
8.3 mm
12.3 mm
20.0 mm
£ 0.0581 - £ 0.0581 2800 In stock
0.7 mm
M4
8.1 mm
10.5 mm
40.0 mm
£ 0.0293 - £ 0.0293 2702 In stock
0.8 mm
M5
8.1 mm
10.5 mm
8.0 mm
£ 0.0394 - £ 0.0394 40 In stock
1.0 mm
M6
8.3 mm
12.3 mm
30.0 mm
£ 0.026 - £ 0.026 21791 In stock
0.5 mm
M3
5.5 mm
8.1 mm
8.0 mm
£ 0.0269 - £ 0.0269 19526 In stock
0.5 mm
M3
5.5 mm
8.1 mm
20.0 mm
£ 0.0231 - £ 0.0231 25000 In stock
0.5 mm
M3
5.5 mm
8.1 mm
5.0 mm
£ 0.0377 - £ 0.0377 12658 In stock
0.8 mm
M5
8.1 mm
10.5 mm
30.0 mm
10056257 £ 0.0449 - £ 0.0449 24266 In stock
1.0 mm
M6
8.3 mm
12.3 mm
16.0 mm
10056080 £ 0.0336 - £ 0.0336 2997 In stock
0.7 mm
M4
8.1 mm
10.5 mm
12.0 mm
£ 0.028 - £ 0.028 5771 In stock
0.7 mm
M4
8.1 mm
10.5 mm
20.0 mm
10056004 £ 0.0273 - £ 0.0273 58000 In stock
0.5 mm
M3
5.5 mm
8.1 mm
10.0 mm
  • of 3
Slotted knurled head screw M3 6.0 mm Nylon 6/6

10055984

Price Range
£ 0.0246 - £ 0.0246

Stock Levels
3909 In stock
Attributes
  • Head Diameter
    8.1 mm
  • Head Height
    5.5 mm
  • Thread Size
    M3
  • Pitch Diameter
    0.5 mm
  • Thread Length
    6.0 mm
Slotted knurled head screw M3 4.0 mm PA

10055960

Price Range
£ 0.0291 - £ 0.0291

Stock Levels
11115 In stock
Attributes
  • Head Diameter
    8.1 mm
  • Head Height
    5.5 mm
  • Thread Size
    M3
  • Pitch Diameter
    0.5 mm
  • Thread Length
    4.0 mm
Slotted knurled head screw M4 10.0 mm Nylon 6/6

10056073

Price Range
£ 0.0299 - £ 0.0299

Stock Levels
31728 In stock
Attributes
  • Head Diameter
    10.5 mm
  • Head Height
    8.1 mm
  • Thread Size
    M4
  • Pitch Diameter
    0.7 mm
  • Thread Length
    10.0 mm
Slotted knurled head screw M5 10.0 mm Nylon 6/6

10056158

Price Range
£ 0.0354 - £ 0.0354

Stock Levels
4380 In stock
Attributes
  • Head Diameter
    10.5 mm
  • Head Height
    8.1 mm
  • Thread Size
    M5
  • Pitch Diameter
    0.8 mm
  • Thread Length
    10.0 mm
Slotted knurled head screw M4 25.0 mm PA

10056110

Price Range
£ 0.0326 - £ 0.0326

Stock Levels
593 In stock
Attributes
  • Head Diameter
    10.5 mm
  • Head Height
    8.1 mm
  • Thread Size
    M4
  • Pitch Diameter
    0.7 mm
  • Thread Length
    25.0 mm
Slotted knurled head screw M5 16.0 mm Nylon 6/6

10056172

Price Range
£ 0.0333 - £ 0.0333

Stock Levels
31075 In stock
Attributes
  • Head Diameter
    10.5 mm
  • Head Height
    8.1 mm
  • Thread Size
    M5
  • Pitch Diameter
    0.8 mm
  • Thread Length
    16.0 mm
Slotted knurled head screw M6 10.0 mm Nylon 6/6

10056233

Price Range
£ 0.0439 - £ 0.0439

Stock Levels
583 In stock
Attributes
  • Head Diameter
    12.3 mm
  • Head Height
    8.3 mm
  • Thread Size
    M6
  • Pitch Diameter
    1.0 mm
  • Thread Length
    10.0 mm
Slotted knurled head screw M6 25.0 mm Nylon 6/6

10056271

Price Range
£ 0.0374 - £ 0.0374

Stock Levels
21090 In stock
Attributes
  • Head Diameter
    12.3 mm
  • Head Height
    8.3 mm
  • Thread Size
    M6
  • Pitch Diameter
    1.0 mm
  • Thread Length
    25.0 mm
Slotted knurled head screw M6 20.0 mm Nylon 6/6

10056264

Price Range
£ 0.0396 - £ 0.0396

Stock Levels
16011 In stock
Attributes
  • Head Diameter
    12.3 mm
  • Head Height
    8.3 mm
  • Thread Size
    M6
  • Pitch Diameter
    1.0 mm
  • Thread Length
    20.0 mm
Slotted knurled head screw M4 40.0 mm PA

10056134

Price Range
£ 0.0581 - £ 0.0581

Stock Levels
2800 In stock
Attributes
  • Head Diameter
    10.5 mm
  • Head Height
    8.1 mm
  • Thread Size
    M4
  • Pitch Diameter
    0.7 mm
  • Thread Length
    40.0 mm
Slotted knurled head screw M5 8.0 mm PA

10056141

Price Range
£ 0.0293 - £ 0.0293

Stock Levels
2702 In stock
Attributes
  • Head Diameter
    10.5 mm
  • Head Height
    8.1 mm
  • Thread Size
    M5
  • Pitch Diameter
    0.8 mm
  • Thread Length
    8.0 mm
Slotted knurled head screw M6 30.0 mm PA

10056295

Price Range
£ 0.0394 - £ 0.0394

Stock Levels
40 In stock
Attributes
  • Head Diameter
    12.3 mm
  • Head Height
    8.3 mm
  • Thread Size
    M6
  • Pitch Diameter
    1.0 mm
  • Thread Length
    30.0 mm
Slotted knurled head screw M3 8.0 mm PA

10055991

Price Range
£ 0.026 - £ 0.026

Stock Levels
21791 In stock
Attributes
  • Head Diameter
    8.1 mm
  • Head Height
    5.5 mm
  • Thread Size
    M3
  • Pitch Diameter
    0.5 mm
  • Thread Length
    8.0 mm
Slotted knurled head screw M3 20.0 mm PA

10056035

Price Range
£ 0.0269 - £ 0.0269

Stock Levels
19526 In stock
Attributes
  • Head Diameter
    8.1 mm
  • Head Height
    5.5 mm
  • Thread Size
    M3
  • Pitch Diameter
    0.5 mm
  • Thread Length
    20.0 mm
Slotted knurled head screw M3 5.0 mm PA

10055977

Price Range
£ 0.0231 - £ 0.0231

Stock Levels
25000 In stock
Attributes
  • Head Diameter
    8.1 mm
  • Head Height
    5.5 mm
  • Thread Size
    M3
  • Pitch Diameter
    0.5 mm
  • Thread Length
    5.0 mm
Slotted knurled head screw M5 30.0 mm PA

10056196

Price Range
£ 0.0377 - £ 0.0377

Stock Levels
12658 In stock
Attributes
  • Head Diameter
    10.5 mm
  • Head Height
    8.1 mm
  • Thread Size
    M5
  • Pitch Diameter
    0.8 mm
  • Thread Length
    30.0 mm
Slotted knurled head screw M6 16.0 mm Nylon 6/6

10056257

Price Range
£ 0.0449 - £ 0.0449

Stock Levels
24266 In stock
Attributes
  • Head Diameter
    12.3 mm
  • Head Height
    8.3 mm
  • Thread Size
    M6
  • Pitch Diameter
    1.0 mm
  • Thread Length
    16.0 mm
Slotted knurled head screw M4 12.0 mm Nylon 6/6

10056080

Price Range
£ 0.0336 - £ 0.0336

Stock Levels
2997 In stock
Attributes
  • Head Diameter
    10.5 mm
  • Head Height
    8.1 mm
  • Thread Size
    M4
  • Pitch Diameter
    0.7 mm
  • Thread Length
    12.0 mm
Slotted knurled head screw M4 20.0 mm Nylon 6/6

10056103

Price Range
£ 0.028 - £ 0.028

Stock Levels
5771 In stock
Attributes
  • Head Diameter
    10.5 mm
  • Head Height
    8.1 mm
  • Thread Size
    M4
  • Pitch Diameter
    0.7 mm
  • Thread Length
    20.0 mm
Slotted knurled head screw M3 10.0 mm Nylon 6/6

10056004

Price Range
£ 0.0273 - £ 0.0273

Stock Levels
58000 In stock
Attributes
  • Head Diameter
    8.1 mm
  • Head Height
    5.5 mm
  • Thread Size
    M3
  • Pitch Diameter
    0.5 mm
  • Thread Length
    10.0 mm