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Machine Screws - Flat

In stock

Flat machine screws are characterised by a flat head with no tapering that sits flush with the surface. Typically threaded along the entire shaft length, and can be tightened with a screwdriver. Designed to screw completely into a countersunk hole.

The flat head offers a firm grip and keeps the screw from sliding. It is a durable, aesthetically pleasing fastener with good temperature resistance. It is less likely to damage the surface of the material they are being screwed into than protruding machine screws. Used in applications for furniture, machinery and electrical.

  • Material: Stainless Steel, Nylon, PA, Mild Steel, PC
  • Colour: Natural, Clear


Series Code :SR1923

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158 results
Product SKUs information
Item Code Price range Availability Pitch Diameter Thread Size Colour Material Thread Length Drive Type View
£ 1.5841 - £ 1.6536 280 In stock
M8
Clear
PC
40.0 mm
Crossed Drive
£ 0.1917 - £ 0.2001 1374 In stock
M2
Clear
PC
Crossed Drive
£ 0.1653 - £ 0.1723 5100 In stock
M2.6
Clear
PC
8.0 mm
Crossed Drive
£ 0.1917 - £ 0.2001 500 In stock
M3
Clear
PC
Crossed Drive
£ 0.4405 - £ 0.4599 377 In stock
M3
Clear
PC
Crossed Drive
£ 0.2862 - £ 0.2973 Request the lead time here
M4
Clear
PC
Crossed Drive
£ 0.371 - £ 0.3863 404 In stock
M4
Clear
PC
Crossed Drive
£ 0.1973 - £ 0.2056 3094 In stock
M5
Clear
PC
Crossed Drive
£ 0.5808 - £ 0.6058 1344 In stock
M6
Clear
PC
Crossed Drive
£ 0.7795 - £ 0.8115 400 In stock
M6
Clear
PC
Crossed Drive
£ 1.0338 - £ 1.0769 608 In stock
M8
Clear
PC
Crossed Drive
£ 0.5975 - £ 0.6225 1000 In stock
M3
Clear
PC
30.0 mm
Crossed Drive
£ 0.1764 - £ 0.1848 8335 In stock
M4
Clear
PC
8.0 mm
Crossed Drive
£ 0.3404 - £ 0.3543 2500 In stock
M4
Clear
PC
15.0 mm
Crossed Drive
£ 0.5238 - £ 0.5447 1474 In stock
M4
Clear
PC
25.0 mm
Crossed Drive
£ 0.2584 - £ 0.2695 200 In stock
M5
Clear
PC
8.0 mm
Crossed Drive
£ 0.3557 - £ 0.371 7100 In stock
M5
Clear
PC
16.1 mm
Crossed Drive
£ 1.0547 - £ 1.0991 400 In stock
M5
Clear
PC
30.0 mm
Crossed Drive
£ 0.6642 - £ 0.692 1895 In stock
M6
Clear
PC
15.0 mm
Crossed Drive
£ 0.9185 - £ 0.9574 905 In stock
M6
Clear
PC
30.0 mm
Crossed Drive
  • of 8
Screw Crossed Drive M8 40.0 mm PC Clear

170084000022

Price Range
£ 1.6536 - £ 1.5841

Stock Levels
280 In stock
Attributes
  • Head Diameter
    14.0 mm
  • Head Height
    5.2 mm
  • Thread Length
    40.0 mm
  • Thread Size
    M8
  • Head Type
    Pan Head
Screw Crossed Drive M2 PC Clear

170200600022

Price Range
£ 0.2001 - £ 0.1917

Stock Levels
1374 In stock
Attributes
  • Head Diameter
    4.0 mm
  • Head Height
    1.1 mm
  • Thread Size
    M2
  • Head Type
    Countersunk Head
  • Screw Type
    Machine Screw
Screw Crossed Drive M2.6 8.0 mm PC Clear

170260800022

Price Range
£ 0.1723 - £ 0.1653

Stock Levels
5100 In stock
Attributes
  • Head Diameter
    4.5 mm
  • Head Height
    1.7 mm
  • Thread Length
    8.0 mm
  • Thread Size
    M2.6
  • Head Type
    Pan Head
Screw Crossed Drive M3 PC Clear

170300400022

Price Range
£ 0.2001 - £ 0.1917

Stock Levels
500 In stock
Attributes
  • Head Diameter
    6.0 mm
  • Thread Size
    M3
  • Head Type
    Flat Countersunk Head
  • Screw Type
    Machine Screw
  • Colour
    Clear
Screw Crossed Drive M3 PC Clear

170302500022

Price Range
£ 0.4599 - £ 0.4405

Stock Levels
377 In stock
Attributes
  • Head Diameter
    6.0 mm
  • Thread Size
    M3
  • Head Type
    Flat Countersunk Head
  • Screw Type
    Machine Screw
  • Colour
    Clear
Screw Crossed Drive M4 PC Clear

170401200022

Price Range
£ 0.2973 - £ 0.2862

Stock Levels
Request the lead time here
Attributes
  • Head Diameter
    8.0 mm
  • Thread Size
    M4
  • Head Type
    Flat Countersunk Head
  • Screw Type
    Machine Screw
  • Colour
    Clear
Screw Crossed Drive M4 PC Clear

170402000022

Price Range
£ 0.3863 - £ 0.371

Stock Levels
404 In stock
Attributes
  • Head Diameter
    8.0 mm
  • Thread Size
    M4
  • Head Type
    Flat Countersunk Head
  • Screw Type
    Machine Screw
  • Colour
    Clear
Screw Crossed Drive M5 PC Clear

170501200022

Price Range
£ 0.2056 - £ 0.1973

Stock Levels
3094 In stock
Attributes
  • Head Diameter
    9.1 mm
  • Thread Size
    M5
  • Head Type
    Flat Countersunk Head
  • Screw Type
    Machine Screw
  • Colour
    Clear
Screw Crossed Drive M6 PC Clear

170601000022

Price Range
£ 0.6058 - £ 0.5808

Stock Levels
1344 In stock
Attributes
  • Head Diameter
    12.0 mm
  • Thread Size
    M6
  • Head Type
    Flat Countersunk Head
  • Screw Type
    Machine Screw
  • Colour
    Clear
Screw Crossed Drive M6 PC Clear

170602500022

Price Range
£ 0.8115 - £ 0.7795

Stock Levels
400 In stock
Attributes
  • Head Diameter
    12.0 mm
  • Thread Size
    M6
  • Head Type
    Flat Countersunk Head
  • Screw Type
    Machine Screw
  • Colour
    Clear
Screw Crossed Drive M8 PC Clear

170801500022

Price Range
£ 1.0769 - £ 1.0338

Stock Levels
608 In stock
Attributes
  • Head Diameter
    16.0 mm
  • Thread Size
    M8
  • Head Type
    Flat Countersunk Head
  • Screw Type
    Machine Screw
  • Colour
    Clear
Screw Crossed Drive M3 30.0 mm PC Clear

170033000022

Price Range
£ 0.6225 - £ 0.5975

Stock Levels
1000 In stock
Attributes
  • Head Diameter
    5.5 mm
  • Head Height
    2.0 mm
  • Thread Length
    30.0 mm
  • Thread Size
    M3
  • Head Type
    Pan Head
Screw Crossed Drive M4 8.0 mm PC Clear

170040800022

Price Range
£ 0.1848 - £ 0.1764

Stock Levels
8335 In stock
Attributes
  • Head Diameter
    7.4 mm
  • Head Height
    2.7 mm
  • Thread Length
    8.0 mm
  • Thread Size
    M4
  • Head Type
    Pan Head
Screw Crossed Drive M4 15.0 mm PC Clear

170041500022

Price Range
£ 0.3543 - £ 0.3404

Stock Levels
2500 In stock
Attributes
  • Head Diameter
    7.0 mm
  • Head Height
    2.6 mm
  • Thread Length
    15.0 mm
  • Thread Size
    M4
  • Head Type
    Pan Head
Screw Crossed Drive M4 25.0 mm PC Clear

170042500022

Price Range
£ 0.5447 - £ 0.5238

Stock Levels
1474 In stock
Attributes
  • Head Diameter
    7.0 mm
  • Head Height
    2.6 mm
  • Thread Length
    25.0 mm
  • Thread Size
    M4
  • Head Type
    Pan Head
Screw Crossed Drive M5 8.0 mm PC Clear

170050800022

Price Range
£ 0.2695 - £ 0.2584

Stock Levels
200 In stock
Attributes
  • Head Diameter
    9.0 mm
  • Head Height
    3.3 mm
  • Thread Length
    8.0 mm
  • Thread Size
    M5
  • Head Type
    Pan Head
Screw Crossed Drive M5 16.1 mm PC Clear

170051600022

Price Range
£ 0.371 - £ 0.3557

Stock Levels
7100 In stock
Attributes
  • Head Diameter
    9.1 mm
  • Head Height
    3.5 mm
  • Thread Length
    16.1 mm
  • Thread Size
    M5
  • Head Type
    Pan Head
Screw Crossed Drive M5 30.0 mm PC Clear

170053000022

Price Range
£ 1.0991 - £ 1.0547

Stock Levels
400 In stock
Attributes
  • Head Diameter
    9.0 mm
  • Head Height
    3.3 mm
  • Thread Length
    30.0 mm
  • Thread Size
    M5
  • Head Type
    Pan Head
Screw Crossed Drive M6 15.0 mm PC Clear

170061500022

Price Range
£ 0.692 - £ 0.6642

Stock Levels
1895 In stock
Attributes
  • Head Diameter
    10.5 mm
  • Head Height
    3.9 mm
  • Thread Length
    15.0 mm
  • Thread Size
    M6
  • Head Type
    Pan Head
Screw Crossed Drive M6 30.0 mm PC Clear

170063000022

Price Range
£ 0.9574 - £ 0.9185

Stock Levels
905 In stock
Attributes
  • Head Diameter
    10.5 mm
  • Head Height
    3.9 mm
  • Thread Length
    30.0 mm
  • Thread Size
    M6
  • Head Type
    Pan Head