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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
Item Code Price range Availability Pitch Diameter Thread Size Head Height Head Diameter Thread Length View
£ 0.0588 - £ 0.0726 500 In stock
1.0 mm
M6
8.3 mm
12.3 mm
50.0 mm
£ 0.0456 - £ 0.0563 Request the lead time here
0.7 mm
M4
8.1 mm
10.5 mm
35.0 mm
£ 0.0255 - £ 0.0255 44991 In stock
0.5 mm
M3
5.5 mm
8.1 mm
8.0 mm
£ 0.0264 - £ 0.0264 21526 In stock
0.5 mm
M3
5.5 mm
8.1 mm
20.0 mm
£ 0.0293 - £ 0.0293 46628 In stock
0.7 mm
M4
8.1 mm
10.5 mm
10.0 mm
£ 0.0319 - £ 0.0319 10593 In stock
0.7 mm
M4
8.1 mm
10.5 mm
25.0 mm
0330250000VR £ 0.0347 - £ 0.0347 24386 In stock
0.8 mm
M5
8.1 mm
10.5 mm
10.0 mm
£ 0.0369 - £ 0.0369 13613 In stock
0.8 mm
M5
8.1 mm
10.5 mm
30.0 mm
0330360000VR £ 0.044 - £ 0.044 266 In stock
1.0 mm
M6
8.3 mm
12.3 mm
16.0 mm
£ 0.0241 - £ 0.0241 17309 In stock
0.5 mm
M3
5.5 mm
8.1 mm
6.0 mm
£ 0.0176 - £ 0.0176 10046 In stock
0.5 mm
M3
5.5 mm
8.1 mm
16.0 mm
£ 0.029 - £ 0.029 19735 In stock
0.7 mm
M4
8.1 mm
10.5 mm
8.0 mm
£ 0.0275 - £ 0.0275 42171 In stock
0.7 mm
M4
8.1 mm
10.5 mm
20.0 mm
£ 0.0287 - £ 0.0287 39702 In stock
0.8 mm
M5
8.1 mm
10.5 mm
8.0 mm
£ 0.0329 - £ 0.0329 12741 In stock
0.8 mm
M5
8.1 mm
10.5 mm
20.0 mm
£ 0.0446 - £ 0.0446 9046 In stock
1.0 mm
M6
8.3 mm
12.3 mm
12.0 mm
£ 0.0386 - £ 0.0386 13040 In stock
1.0 mm
M6
8.3 mm
12.3 mm
30.0 mm
£ 0.0226 - £ 0.0226 28000 In stock
0.5 mm
M3
5.5 mm
8.1 mm
5.0 mm
£ 0.0261 - £ 0.0261 18516 In stock
0.5 mm
M3
5.5 mm
8.1 mm
12.0 mm
£ 0.0336 - £ 0.0336 7759 In stock
0.7 mm
M4
8.1 mm
10.5 mm
6.0 mm
  • of 3
Slotted knurled head screw M6 50.0 mm PA

50M060100T050

Price Range
£ 0.0726 - £ 0.0588

Stock Levels
500 In stock
Attributes
  • Head Diameter
    12.3 mm
  • Head Height
    8.3 mm
  • Thread Size
    M6
  • Pitch Diameter
    1.0 mm
  • Thread Length
    50.0 mm
Slotted knurled head screw M4 35.0 mm PA

50M040070T035

Price Range
£ 0.0563 - £ 0.0456

Stock Levels
Request the lead time here
Attributes
  • Head Diameter
    10.5 mm
  • Head Height
    8.1 mm
  • Thread Size
    M4
  • Pitch Diameter
    0.7 mm
  • Thread Length
    35.0 mm
Slotted knurled head screw M3 8.0 mm PA

0330030000VR

Price Range
£ 0.0255 - £ 0.0255

Stock Levels
44991 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

0330070000VR

Price Range
£ 0.0264 - £ 0.0264

Stock Levels
21526 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 M4 10.0 mm PA

0330150000VR

Price Range
£ 0.0293 - £ 0.0293

Stock Levels
46628 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 M4 25.0 mm PA

0330190000VR

Price Range
£ 0.0319 - £ 0.0319

Stock Levels
10593 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 10.0 mm PA

0330250000VR

Price Range
£ 0.0347 - £ 0.0347

Stock Levels
24386 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 M5 30.0 mm PA

0330300000VR

Price Range
£ 0.0369 - £ 0.0369

Stock Levels
13613 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 PA

0330360000VR

Price Range
£ 0.044 - £ 0.044

Stock Levels
266 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 M3 6.0 mm PA

0330020000VR

Price Range
£ 0.0241 - £ 0.0241

Stock Levels
17309 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 16.0 mm PA

0330060000VR

Price Range
£ 0.0176 - £ 0.0176

Stock Levels
10046 In stock
Attributes
  • Head Diameter
    8.1 mm
  • Head Height
    5.5 mm
  • Thread Size
    M3
  • Pitch Diameter
    0.5 mm
  • Thread Length
    16.0 mm
Slotted knurled head screw M4 8.0 mm PA

0330140000VR

Price Range
£ 0.029 - £ 0.029

Stock Levels
19735 In stock
Attributes
  • Head Diameter
    10.5 mm
  • Head Height
    8.1 mm
  • Thread Size
    M4
  • Pitch Diameter
    0.7 mm
  • Thread Length
    8.0 mm
Slotted knurled head screw M4 20.0 mm PA

0330180000VR

Price Range
£ 0.0275 - £ 0.0275

Stock Levels
42171 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 M5 8.0 mm PA

0330240000VR

Price Range
£ 0.0287 - £ 0.0287

Stock Levels
39702 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 M5 20.0 mm PA

0330280000VR

Price Range
£ 0.0329 - £ 0.0329

Stock Levels
12741 In stock
Attributes
  • Head Diameter
    10.5 mm
  • Head Height
    8.1 mm
  • Thread Size
    M5
  • Pitch Diameter
    0.8 mm
  • Thread Length
    20.0 mm
Slotted knurled head screw M6 12.0 mm PA

0330350000VR

Price Range
£ 0.0446 - £ 0.0446

Stock Levels
9046 In stock
Attributes
  • Head Diameter
    12.3 mm
  • Head Height
    8.3 mm
  • Thread Size
    M6
  • Pitch Diameter
    1.0 mm
  • Thread Length
    12.0 mm
Slotted knurled head screw M6 30.0 mm PA

0330500000VR

Price Range
£ 0.0386 - £ 0.0386

Stock Levels
13040 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 5.0 mm PA

0330010000VR

Price Range
£ 0.0226 - £ 0.0226

Stock Levels
28000 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 M3 12.0 mm PA

0330050000VR

Price Range
£ 0.0261 - £ 0.0261

Stock Levels
18516 In stock
Attributes
  • Head Diameter
    8.1 mm
  • Head Height
    5.5 mm
  • Thread Size
    M3
  • Pitch Diameter
    0.5 mm
  • Thread Length
    12.0 mm
Slotted knurled head screw M4 6.0 mm PA

0330130000VR

Price Range
£ 0.0336 - £ 0.0336

Stock Levels
7759 In stock
Attributes
  • Head Diameter
    10.5 mm
  • Head Height
    8.1 mm
  • Thread Size
    M4
  • Pitch Diameter
    0.7 mm
  • Thread Length
    6.0 mm