Menu Search

Thumb Screws - Knurled Plastic

In stock

These Thumb Screws - Knurled Plastic are fasteners used in various applications that demand a secure and readily adjustable connection. These screws have a knurled plastic head and offer distinct benefits over standard metal thumb screws.

It has a strong grip and is simple to use, allowing for quick and easy tightening or loosening by hand. The knurled texture improves the user's ability to apply torque without using other tools, making them perfect for tasks requiring frequent adjustments.

Commonly used in industries such as electronics, automotive, and furniture manufacturing. They are especially suitable in situations that need a non-metallic connection since the plastic head protects sensitive or polished surfaces.

Request a quote

For large volumes and customised products, add to your cart and click request a quote, orcontact usand we will respond within 1 working days.

Filter or Search Variants

Use the filters or search below to find what you're looking for

Imperial
Metric
Hide Show Filters
Show less filters Show more filters
133 results
Product SKUs information
Essentra Part Number Price range Availability Thread Size Colour Material Head Height Head Diameter Thread Length Drive Type View
£ 0.1686 - £ 0.1757 688 In stock
M6 
Black
PA
3.4 mm
16.0 mm
20.0 mm
Flat Drive
£ 0.2367 - £ 0.2466 Request the lead time here
M4 
Black
PA
3.4 mm
16.0 mm
40.0 mm
Flat Drive
£ 0.1389 - £ 0.1444 Request the lead time here
1/4-20
Natural
Nylon 6/6
9.3 mm
13.7 mm
19.1 mm
Flat Drive
£ 0.3883 - £ 0.4039 1189 In stock
M5
Black
30% Glass Fibre;Nylon
4.0 mm
13.0 mm
20.0 mm
Flat Drive
£ 0.4436 - £ 0.462 461 In stock
M6
Black
30% Glass Fibre;Nylon
4.0 mm
13.0 mm
20.0 mm
Flat Drive
£ 0.4082 - £ 0.4082 2983 In stock
M8
Clear
PC
3.4 mm
16.0 mm
35.0 mm
Flat Drive
10331118 £ 0.1397 - £ 0.146 Request the lead time here
1/4-20
Natural
Nylon 6/6
9.3 mm
13.7 mm
25.4 mm
Flat Drive
£ 0.1482 - £ 0.183 14000 In stock
5/16-18
Natural
Nylon 6/6
9.8 mm
15.6 mm
38.1 mm
Flat Drive
£ 0.1729 - £ 0.18 Request the lead time here
M4 
Black
PA
3.4 mm
16.0 mm
30.0 mm
Flat Drive
£ 0.2891 - £ 0.3004 250 In stock
M5 
Black
PA
3.4 mm
16.0 mm
25.0 mm
Flat Drive
£ 0.1587 - £ 0.1658 Request the lead time here
M6 
Black
PA
3.4 mm
16.0 mm
12.0 mm
Flat Drive
£ 0.1814 - £ 0.1899 250 In stock
M6 
Black
PA
3.4 mm
16.0 mm
25.0 mm
Flat Drive
£ 0.163 - £ 0.17 Request the lead time here
M6
Black
PA
3.4 mm
16.0 mm
10.0 mm
Flat Drive
£ 0.248 - £ 0.2579 Request the lead time here
M8
Natural
PA
3.4 mm
16.0 mm
16.0 mm
Flat Drive
£ 0.4266 - £ 0.445 1356 In stock
M8
Natural
PA
3.4 mm
16.0 mm
35.0 mm
Flat Drive
£ 0.1686 - £ 0.1757 15500 In stock
M6
Black
PA
3.4 mm
16.0 mm
8.0 mm
Flat Drive
£ 0.3146 - £ 0.3274 2157 In stock
M8
Natural
PA
3.4 mm
16.0 mm
25.0 mm
Flat Drive
£ 0.4323 - £ 0.4507 Request the lead time here
M10
Natural
PA
3.4 mm
16.0 mm
20.0 mm
Flat Drive
£ 0.1927 - £ 0.2012 416 In stock
M8
Natural
PA
3.4 mm
16.0 mm
10.0 mm
Flat Drive
£ 0.3146 - £ 0.3274 1100 In stock
M8
Natural
PA
3.4 mm
16.0 mm
30.0 mm
Flat Drive
  • of 7
Large knurled head screw M6  20.0 mm PA

10375983

Price Range
£ 0.1757 - £ 0.1686

Stock Levels
688 In stock
Attributes
  • Head Diameter
    16.0 mm
  • Head Height
    3.4 mm
  • Thread Length
    20.0 mm
  • Thread Size
    M6 
  • Head Type
    Truss Head
Large knurled head screw M4  40.0 mm PA

10375761

Price Range
£ 0.2466 - £ 0.2367

Stock Levels
Request the lead time here
Attributes
  • Head Diameter
    16.0 mm
  • Head Height
    3.4 mm
  • Thread Length
    40.0 mm
  • Thread Size
    M4 
  • Head Type
    Truss Head
Knurled Screw 1/4-20 0.750 in Nylon 6/6 Natural

10331101

Price Range
£ 0.1444 - £ 0.1389

Stock Levels
Request the lead time here
Attributes
  • Head Diameter
    13.7 mm
  • Head Height
    9.3 mm
  • Thread Length
    19.1 mm
  • Thread Size
    1/4-20
  • Head Type
    Knurled Round Head
Knurled Head Screw M5 20.0 mm 30% Glass Fibre;Nylon

10089002

Price Range
£ 0.4039 - £ 0.3883

Stock Levels
1189 In stock
Attributes
  • Head Diameter
    13.0 mm
  • Head Height
    4.0 mm
  • Thread Length
    20.0 mm
  • Thread Size
    M5
  • Head Type
    Knurled Round Head
Knurled Head Screw M6 20.0 mm 30% Glass Fibre;Nylon

10089040

Price Range
£ 0.462 - £ 0.4436

Stock Levels
461 In stock
Attributes
  • Head Diameter
    13.0 mm
  • Head Height
    4.0 mm
  • Thread Length
    20.0 mm
  • Thread Size
    M6
  • Head Type
    Knurled Round Head
Knurled Head Screw M8 35.0 mm PC

10116715

Price Range
£ 0.4082 - £ 0.4082

Stock Levels
2983 In stock
Attributes
  • Head Diameter
    16.0 mm
  • Head Height
    3.4 mm
  • Thread Length
    35.0 mm
  • Thread Size
    M8
  • Head Type
    Truss Head
Knurled Screw 1/4-20 1.000 in Nylon 6/6 Natural

10331118

Price Range
£ 0.146 - £ 0.1397

Stock Levels
Request the lead time here
Attributes
  • Head Diameter
    13.7 mm
  • Head Height
    9.3 mm
  • Thread Length
    25.4 mm
  • Thread Size
    1/4-20
  • Head Type
    Knurled Round Head
Knurled Screw 5/16-18 1.500 in Nylon 6/6 Natural

10331125

Price Range
£ 0.183 - £ 0.1482

Stock Levels
14000 In stock
Attributes
  • Head Diameter
    15.6 mm
  • Head Height
    9.8 mm
  • Thread Length
    38.1 mm
  • Thread Size
    5/16-18
  • Head Type
    Knurled Round Head
Large knurled head screw M4  30.0 mm PA

10375747

Price Range
£ 0.18 - £ 0.1729

Stock Levels
Request the lead time here
Attributes
  • Head Diameter
    16.0 mm
  • Head Height
    3.4 mm
  • Thread Length
    30.0 mm
  • Thread Size
    M4 
  • Head Type
    Truss Head
Large knurled head screw M5  25.0 mm PA

10375822

Price Range
£ 0.3004 - £ 0.2891

Stock Levels
250 In stock
Attributes
  • Head Diameter
    16.0 mm
  • Head Height
    3.4 mm
  • Thread Length
    25.0 mm
  • Thread Size
    M5 
  • Head Type
    Truss Head
Large knurled head screw M6  12.0 mm PA

10375945

Price Range
£ 0.1658 - £ 0.1587

Stock Levels
Request the lead time here
Attributes
  • Head Diameter
    16.0 mm
  • Head Height
    3.4 mm
  • Thread Length
    12.0 mm
  • Thread Size
    M6 
  • Head Type
    Truss Head
Large knurled head screw M6  25.0 mm PA

10376027

Price Range
£ 0.1899 - £ 0.1814

Stock Levels
250 In stock
Attributes
  • Head Diameter
    16.0 mm
  • Head Height
    3.4 mm
  • Thread Length
    25.0 mm
  • Thread Size
    M6 
  • Head Type
    Truss Head
Large knurled head screw M6 10.0 mm PA

10375884

Price Range
£ 0.17 - £ 0.163

Stock Levels
Request the lead time here
Attributes
  • Head Diameter
    16.0 mm
  • Head Height
    3.4 mm
  • Thread Length
    10.0 mm
  • Thread Size
    M6
  • Head Type
    Truss Head
Large knurled head screw M8 16.0 mm PA

10376065

Price Range
£ 0.2579 - £ 0.248

Stock Levels
Request the lead time here
Attributes
  • Head Diameter
    16.0 mm
  • Head Height
    3.4 mm
  • Thread Length
    16.0 mm
  • Thread Size
    M8
  • Head Type
    Truss Head
Large knurled head screw M8 35.0 mm PA

10376102

Price Range
£ 0.445 - £ 0.4266

Stock Levels
1356 In stock
Attributes
  • Head Diameter
    16.0 mm
  • Head Height
    3.4 mm
  • Thread Length
    35.0 mm
  • Thread Size
    M8
  • Head Type
    Truss Head
Large knurled head screw M6 8.0 mm PA

10375907

Price Range
£ 0.1757 - £ 0.1686

Stock Levels
15500 In stock
Attributes
  • Head Diameter
    16.0 mm
  • Head Height
    3.4 mm
  • Thread Length
    8.0 mm
  • Thread Size
    M6
  • Head Type
    Truss Head
Large knurled head screw M8 25.0 mm PA

10376089

Price Range
£ 0.3274 - £ 0.3146

Stock Levels
2157 In stock
Attributes
  • Head Diameter
    16.0 mm
  • Head Height
    3.4 mm
  • Thread Length
    25.0 mm
  • Thread Size
    M8
  • Head Type
    Truss Head
Large knurled head screw M10 20.0 mm PA

10376126

Price Range
£ 0.4507 - £ 0.4323

Stock Levels
Request the lead time here
Attributes
  • Head Diameter
    16.0 mm
  • Head Height
    3.4 mm
  • Thread Length
    20.0 mm
  • Thread Size
    M10
  • Head Type
    Truss Head
Large knurled head screw M8 10.0 mm PA

10376058

Price Range
£ 0.2012 - £ 0.1927

Stock Levels
416 In stock
Attributes
  • Head Diameter
    16.0 mm
  • Head Height
    3.4 mm
  • Thread Length
    10.0 mm
  • Thread Size
    M8
  • Head Type
    Truss Head
Large knurled head screw M8 30.0 mm PA

10376096

Price Range
£ 0.3274 - £ 0.3146

Stock Levels
1100 In stock
Attributes
  • Head Diameter
    16.0 mm
  • Head Height
    3.4 mm
  • Thread Length
    30.0 mm
  • Thread Size
    M8
  • Head Type
    Truss Head