Self-Tapping Screws

Tapping is when screws create threads in the material they are driven into. Whereas regular screws are typically driven into specially prepared drill holes, a self-tapping screw makes its own threads as it enters. However, they still require a pre-drilled pilot hole, especially with tough materials like hardwood or metal. Self-tapping screws are compatible with softwood, hardwood, metal and plastic.

Self-Tapping Screws vs Self Drilling Screws



The main difference is that self-drilling screws do not need a pilot hole. Their tip is shaped like a drill bit, allowing them to drill ahead of themselves while creating their own thread like a self-tapping screw. With self-tappers, a pilot hole is usually needed. The reason a pilot hole is drilled for both self-tapping metal screws and regular screws is to avoid cracking and damaging the material you’re working with.

Toolstation stocks a wide range of self-tapping screws in various sizes and designs. Our selection includes countersunk self-tapping screws and pan head self-tapping screws at affordable prices.
Apex Apex / Stainless Self Tapping Countersunk Pozi Screw 1 1/4" x 8
( 128 )

£9.79

ex. VAT £8.16 100 Pack

Product options Select from 8 options
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Out of stock for delivery

Unbranded / Self Tapping Pan Head Pozi Screw 1 1/2" x 8
( 36 )

£4.49

ex. VAT £3.74 200 Pack

Product options Select from 7 options
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Out of stock for delivery

Unbranded / Self Tapping Pan Head Pozi Screw 3/4" x 10
( 304 )

£4.69

ex. VAT £3.91 200 Pack

Product options Select from 7 options
Set Store

Out of stock for delivery

Apex Apex / Stainless Self Tapping Countersunk Pozi Screw 1" x 8
( 128 )

£8.59

ex. VAT £7.16 100 Pack

Product options Select from 8 options
Set Store

Out of stock for delivery

Unbranded / Self Tapping Pan Head Pozi Screw 1/2" x 8
( 304 )

£2.99

ex. VAT £2.49 200 Pack

Product options Select from 7 options
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Out of stock for delivery

Unbranded / Self Tapping Pan Head Pozi Screw 3/4" x 8
( 304 )

£3.49

ex. VAT £2.91 200 Pack

Product options Select from 7 options
Set Store

Out of stock for delivery

Unbranded / Self Tapping Countersunk Pozi Screw 1 1/4" x 8
( 9 )

£5.69

ex. VAT £4.74 200 Pack

Product options Select from 7 options
Set Store

Out of stock for delivery

Unbranded / Self Tapping Countersunk Pozi Screw 3/4" x 6
( 98 )

£3.09

ex. VAT £2.57 200 Pack

Product options Select from 7 options
Set Store

Out of stock for delivery

Unbranded / Self Tapping Pan Head Pozi Screw 3/8" x 4
( 304 )

£2.01

ex. VAT £1.67 200 Pack

Product options Select from 7 options
Set Store

Out of stock for delivery

Apex Apex / Stainless Self Tapping Countersunk Pozi Screw 1/2" x 6
55% Off
( 128 )

£3.00 was £6.98

ex. VAT £2.50 100 Pack

Product options Select from 8 options
Set Store

Out of stock for delivery

Apex Apex / Stainless Steel Star Self Tapping Screw 8 x 1" Pin Button
( 37 )

£2.60

ex. VAT £2.17 10 Pack

Product options Select from 4 options
Set Store

Out of stock for delivery

Apex Apex / Stainless Self Tapping Pan Head Pozi Screw 1/2" x 6
( 219 )

£6.69

ex. VAT £5.57 100 Pack

Product options Select from 11 options
Set Store

Out of stock for delivery

Unbranded / Self Tapping Countersunk Pozi Screw 1" x 6
( 98 )

£2.51

ex. VAT £2.09 200 Pack

Product options Select from 7 options
Set Store

Out of stock for delivery

Apex Apex / Stainless Self Tapping Countersunk Pozi Screw 3/4" x 8
40% Off
( 128 )

£4.00 was £7.09

ex. VAT £3.33 100 Pack

Product options Select from 8 options
Set Store

Out of stock for delivery

Unbranded / Self Tapping Pan Head Pozi Screw 1" x 8
( 304 )

£3.79

ex. VAT £3.16 200 Pack

Product options Select from 7 options
Set Store

Out of stock for delivery

Fixman Fixman / A2 Stainless Self Tapping Pozi Screw Pack
( 32 )

£15.80

ex. VAT £13.17 570 Piece

Set Store

Out of stock for delivery

Apex Apex / Stainless Self Tapping Pan Head Pozi Screw 1 1/2" x 8
30% Off
( 31 )

£10.00 was £15.29

ex. VAT £8.33 100 Pack

Product options Select from 11 options
Set Store

Out of stock for delivery

Apex Apex / Stainless Self Tapping Countersunk Pozi Screw 1 1/2" x 10
30% Off
( 15 )

£10.00 was £15.21

ex. VAT £8.33 100 Pack

Product options Select from 8 options
Set Store

Out of stock for delivery

Apex Apex / Stainless Steel Star Self Tapping Screw 8 x 1 1/2" CSK
( 37 )

£2.16

ex. VAT £1.80 10 Pack

Product options Select from 4 options
Set Store

Out of stock for delivery

Apex Apex / Stainless Self Tapping Countersunk Pozi Screw 1 1/4" x 10
65% Off
( 128 )

£5.00 was £15.18

ex. VAT £4.17 100 Pack

Product options Select from 8 options
Set Store

Out of stock for delivery

Unbranded / Self Tapping Countersunk Pozi Screw 1/2" x 4
( 98 )

£1.71

ex. VAT £1.42 200 Pack

Product options Select from 7 options
Set Store

Out of stock for delivery

Unbranded / Self Tapping Countersunk Pozi Screw 1 1/2" x 8
( 98 )

£6.19

ex. VAT £5.16 200 Pack

Product options Select from 7 options
Set Store

Out of stock for delivery

Apex Apex / Stainless Self Tapping Pan Head Pozi Screw 1" x 8
( 219 )

£11.98

ex. VAT £9.98 100 Pack

Product options Select from 11 options
Set Store

Out of stock for delivery

Apex Apex / Stainless Self Tapping Pan Head Pozi Screw 1 1/4" x 8
60% Off
( 219 )

£5.00 was £13.44

ex. VAT £4.17 100 Pack

Product options Select from 11 options
Set Store

Out of stock for delivery