1. Screws & Fixings
  2. Screws
  3. Self Tapping Screws

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 Pan Head Pozi Screw 1 1/4" x 8
( 242 )

£13.99

ex. VAT £11.66 100 Pack

Apex Apex / Stainless Self Tapping Pan Head Pozi Screw 1 1/2" x 8
( 37 )

£13.99

ex. VAT £11.66 100 Pack

Apex Apex / Stainless Self Tapping Pan Head Pozi Screw 1" x 6
5% Off
( 242 )

£7.99 was £8.46

ex. VAT £6.66 100 Pack

Apex Apex / Stainless Self Tapping Pan Head Pozi Screw 3/4" x 8
( 242 )

£9.99

ex. VAT £8.32 100 Pack

Apex Apex / Stainless Steel Star Self Tapping Screw 8 x 1 1/2" CSK
( 42 )

£2.29

ex. VAT £1.91 10 Pack

Apex Apex / Stainless Self Tapping Countersunk Pozi Screw 1 1/4" x 10
( 142 )

£15.49

ex. VAT £12.91 100 Pack

Apex Apex / Stainless Steel Star Self Tapping Screw 10 x 1 1/2" Pin Button
( 42 )

£2.39

ex. VAT £1.99 10 Pack

Apex Apex / Stainless Self Tapping Countersunk Pozi Screw 1" x 6
( 142 )

£7.99

ex. VAT £6.66 100 Pack

Apex Apex / Stainless Self Tapping Countersunk Pozi Screw 3/4" x 8
( 142 )

£7.29

ex. VAT £6.07 100 Pack

Apex Apex / Stainless Steel Star Self Tapping Screw 8 x 1 1/2" Pin Button
( 42 )

£4.79

ex. VAT £3.99 10 Pack

Apex Apex / Stainless Self Tapping Pan Head Pozi Screw 3/4" x 6
( 242 )

£5.79

ex. VAT £4.82 100 Pack

Apex Apex / Stainless Self Tapping Pan Head Pozi Screw 1/2" x 8
( 242 )

£8.99

ex. VAT £7.49 100 Pack

Apex Apex / Stainless Self Tapping Pan Head Pozi Screw 3/4" x 10
( 242 )

£14.59

ex. VAT £12.16 100 Pack

Apex Apex / Stainless Self Tapping Countersunk Pozi Screw 1" x 8
( 142 )

£10.79

ex. VAT £8.99 100 Pack

Apex Apex / Stainless Self Tapping Countersunk Pozi Screw 1 1/2" x 8
( 142 )

£12.29

ex. VAT £10.24 100 Pack

Apex Apex / Stainless Self Tapping Pan Head Pozi Screw 5/8" x 6
( 242 )

£7.59

ex. VAT £6.32 100 Pack

Apex Apex / Stainless Steel Star Self Tapping Screw 8 x 1" Pin Button
( 42 )

£2.69

ex. VAT £2.24 10 Pack

FandF FandF / Self Tapping Countersunk Pozi Screw 1/2" x 6
( 107 )

£2.49

ex. VAT £2.07 200 Pack

Apex Apex / Stainless Self Tapping Countersunk Pozi Screw 3/4" x 6
( 142 )

£6.79

ex. VAT £5.66 100 Pack