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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
£ 0.0933 - £ 0.1152 Request the lead time here
1.0 mm
M6
8.3 mm
12.3 mm
50.0 mm
£ 0.0589 - £ 0.0727 Request the lead time here
1.0 mm
M6
8.3 mm
12.3 mm
45.0 mm
£ 0.0824 - £ 0.1018 Request the lead time here
0.7 mm
M4
8.1 mm
10.5 mm
35.0 mm
£ 0.0576 - £ 0.0711 Request the lead time here
0.5 mm
M3
5.2 mm
7.6 mm
30.0 mm
£ 0.0329 - £ 0.0406 Request the lead time here
0.7 mm
M4
9.7 mm
25.0 mm
£ 0.0751 - £ 0.0927 400 In stock
1.0 mm
M6
7.8 mm
12.2 mm
16.0 mm
£ 0.0481 - £ 0.0594 485 In stock
0.8 mm
M5
7.8 mm
10.0 mm
12.0 mm
£ 0.0294 - £ 0.0362 1000 In stock
0.5 mm
M3
5.2 mm
7.6 mm
8.0 mm
£ 0.0321 - £ 0.0396 500 In stock
0.7 mm
M4
9.7 mm
10.0 mm
£ 0.0367 - £ 0.0454 Request the lead time here
0.5 mm
M3
5.2 mm
7.6 mm
16.0 mm
50M050080T016 £ 0.0444 - £ 0.0548 Request the lead time here
0.8 mm
M5
7.8 mm
10.0 mm
16.0 mm
£ 0.0431 - £ 0.0532 980 In stock
0.8 mm
M5
7.8 mm
10.0 mm
6.0 mm
£ 0.0283 - £ 0.035 Request the lead time here
0.5 mm
M3
5.2 mm
7.6 mm
6.0 mm
£ 0.0289 - £ 0.0357 1000 In stock
0.5 mm
M3
5.2 mm
7.6 mm
10.0 mm
£ 0.0438 - £ 0.054 Request the lead time here
0.7 mm
M4
9.7 mm
12.0 mm
£ 0.0351 - £ 0.0433 32000 In stock
0.8 mm
M5
7.8 mm
10.0 mm
8.0 mm
£ 0.0489 - £ 0.0604 Request the lead time here
0.8 mm
M5
7.8 mm
10.0 mm
25.0 mm
£ 0.0362 - £ 0.0448 Request the lead time here
0.5 mm
M3
5.2 mm
7.6 mm
5.0 mm
£ 0.0558 - £ 0.0689 Request the lead time here
1.0 mm
M6
7.8 mm
12.2 mm
10.0 mm
£ 0.0365 - £ 0.0451 Request the lead time here
0.7 mm
M4
9.7 mm
20.0 mm
  • of 3
Slotted knurled head screw M6 50.0 mm PA

50M060100T050

Price Range
£ 0.1152 - £ 0.0933

Stock Levels
Request the lead time here
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 M6 45.0 mm PA

50M060100T045

Price Range
£ 0.0727 - £ 0.0589

Stock Levels
Request the lead time here
Attributes
  • Head Diameter
    12.3 mm
  • Head Height
    8.3 mm
  • Thread Size
    M6
  • Pitch Diameter
    1.0 mm
  • Thread Length
    45.0 mm
Slotted knurled head screw M4 35.0 mm PA

50M040070T035

Price Range
£ 0.1018 - £ 0.0824

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 30.0 mm PA

50M030050T030

Price Range
£ 0.0711 - £ 0.0576

Stock Levels
Request the lead time here
Attributes
  • Head Diameter
    7.6 mm
  • Head Height
    5.2 mm
  • Thread Size
    M3
  • Pitch Diameter
    0.5 mm
  • Thread Length
    30.0 mm
Slotted knurled head screw M4 25.0 mm PA

50M040070T025

Price Range
£ 0.0406 - £ 0.0329

Stock Levels
Request the lead time here
Attributes
  • Head Diameter
    9.7 mm
  • Thread Size
    M4
  • Pitch Diameter
    0.7 mm
  • Thread Length
    25.0 mm
  • Head Type
    Round Slotted Head
Slotted knurled head screw M6 16.0 mm PA

50M060100T016

Price Range
£ 0.0927 - £ 0.0751

Stock Levels
400 In stock
Attributes
  • Head Diameter
    12.2 mm
  • Head Height
    7.8 mm
  • Thread Size
    M6
  • Pitch Diameter
    1.0 mm
  • Thread Length
    16.0 mm
Slotted knurled head screw M5 12.0 mm PA

50M050080T012

Price Range
£ 0.0594 - £ 0.0481

Stock Levels
485 In stock
Attributes
  • Head Diameter
    10.0 mm
  • Head Height
    7.8 mm
  • Thread Size
    M5
  • Pitch Diameter
    0.8 mm
  • Thread Length
    12.0 mm
Slotted knurled head screw M3 8.0 mm PA

50M030050T008

Price Range
£ 0.0362 - £ 0.0294

Stock Levels
1000 In stock
Attributes
  • Head Diameter
    7.6 mm
  • Head Height
    5.2 mm
  • Thread Size
    M3
  • Pitch Diameter
    0.5 mm
  • Thread Length
    8.0 mm
Slotted knurled head screw M4 10.0 mm PA

50M040070T010

Price Range
£ 0.0396 - £ 0.0321

Stock Levels
500 In stock
Attributes
  • Head Diameter
    9.7 mm
  • Thread Size
    M4
  • Pitch Diameter
    0.7 mm
  • Thread Length
    10.0 mm
  • Head Type
    Round Slotted Head
Slotted knurled head screw M3 16.0 mm PA

50M030050T016

Price Range
£ 0.0454 - £ 0.0367

Stock Levels
Request the lead time here
Attributes
  • Head Diameter
    7.6 mm
  • Head Height
    5.2 mm
  • Thread Size
    M3
  • Pitch Diameter
    0.5 mm
  • Thread Length
    16.0 mm
Slotted knurled head screw M5 16.0 mm PA

50M050080T016

Price Range
£ 0.0548 - £ 0.0444

Stock Levels
Request the lead time here
Attributes
  • Head Diameter
    10.0 mm
  • Head Height
    7.8 mm
  • Thread Size
    M5
  • Pitch Diameter
    0.8 mm
  • Thread Length
    16.0 mm
Slotted knurled head screw M5 6.0 mm PA

50M050080T006

Price Range
£ 0.0532 - £ 0.0431

Stock Levels
980 In stock
Attributes
  • Head Diameter
    10.0 mm
  • Head Height
    7.8 mm
  • Thread Size
    M5
  • Pitch Diameter
    0.8 mm
  • Thread Length
    6.0 mm
Slotted knurled head screw M3 6.0 mm PA

50M030050T006

Price Range
£ 0.035 - £ 0.0283

Stock Levels
Request the lead time here
Attributes
  • Head Diameter
    7.6 mm
  • Head Height
    5.2 mm
  • Thread Size
    M3
  • Pitch Diameter
    0.5 mm
  • Thread Length
    6.0 mm
Slotted knurled head screw M3 10.0 mm PA

50M030050T010

Price Range
£ 0.0357 - £ 0.0289

Stock Levels
1000 In stock
Attributes
  • Head Diameter
    7.6 mm
  • Head Height
    5.2 mm
  • Thread Size
    M3
  • Pitch Diameter
    0.5 mm
  • Thread Length
    10.0 mm
Slotted knurled head screw M4 12.0 mm PA

50M040070T012

Price Range
£ 0.054 - £ 0.0438

Stock Levels
Request the lead time here
Attributes
  • Head Diameter
    9.7 mm
  • Thread Size
    M4
  • Pitch Diameter
    0.7 mm
  • Thread Length
    12.0 mm
  • Head Type
    Round Slotted Head
Slotted knurled head screw M5 8.0 mm PA

50M050080T008

Price Range
£ 0.0433 - £ 0.0351

Stock Levels
32000 In stock
Attributes
  • Head Diameter
    10.0 mm
  • Head Height
    7.8 mm
  • Thread Size
    M5
  • Pitch Diameter
    0.8 mm
  • Thread Length
    8.0 mm
Slotted knurled head screw M5 25.0 mm PA

50M050080T025

Price Range
£ 0.0604 - £ 0.0489

Stock Levels
Request the lead time here
Attributes
  • Head Diameter
    10.0 mm
  • Head Height
    7.8 mm
  • Thread Size
    M5
  • Pitch Diameter
    0.8 mm
  • Thread Length
    25.0 mm
Slotted knurled head screw M3 5.0 mm PA

50M030050T005

Price Range
£ 0.0448 - £ 0.0362

Stock Levels
Request the lead time here
Attributes
  • Head Diameter
    7.6 mm
  • Head Height
    5.2 mm
  • Thread Size
    M3
  • Pitch Diameter
    0.5 mm
  • Thread Length
    5.0 mm
Slotted knurled head screw M6 10.0 mm PA

50M060100T010

Price Range
£ 0.0689 - £ 0.0558

Stock Levels
Request the lead time here
Attributes
  • Head Diameter
    12.2 mm
  • Head Height
    7.8 mm
  • Thread Size
    M6
  • Pitch Diameter
    1.0 mm
  • Thread Length
    10.0 mm
Slotted knurled head screw M4 20.0 mm PA

50M040070T020

Price Range
£ 0.0451 - £ 0.0365

Stock Levels
Request the lead time here
Attributes
  • Head Diameter
    9.7 mm
  • Thread Size
    M4
  • Pitch Diameter
    0.7 mm
  • Thread Length
    20.0 mm
  • Head Type
    Round Slotted Head