Tek Screws
What Are Self-Drilling Screws?
These ingenious screws have a tip shaped like a drill bit which allows them to be driven straight into a surface without drilling a pilot hole. In addition, some have a bolt-like head with a washer for tightening and loosening. Self-drilling screws are available in different shapes, sizes and designs. Each is suited to its own material, from timber to cement and steel. You’ll find a wide range of heavy-duty self-drilling metal screws and Tek screws at Toolstation from trusted brands. Our selection includes hex washer self-drilling roof screws and countersunk self-drilling screws.
Product code: 83836
TechFast Heavy Duty Self Drilling Torx Roof Screw 5.5 x 85mm
£11.48
ex. VAT £9.57 100 Pk
Select from 2 options
Product code: 96795
TechFast Heavy Duty Self Drilling Torx Roof Screw 5.5 x 60mm
£12.28
ex. VAT £10.23 100 Pack
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Product code: 47819
TechFast Hex/Washer Self Drilling Roof Screw 6.3 x 25mm
£9.98
ex. VAT £8.32 100 Pack
Select from 1 option
Product code: 71325
TechFast Light Duty Self Drilling Torx Roof Screw 4.8 x 38mm
£8.99
ex. VAT £7.49 200 Pk
Select from 4 options
Product code: 46781
TechFast Sheet To Timber Hex/Washer Roof Screw 6.3 x 45mm
£13.38
ex. VAT £11.15 100 Pack
Select from 7 options
Product code: 60332
TechFast Heavy Duty Self Drilling Torx Roof Screw 5.5 x 110mm
£11.48
ex. VAT £9.57 50 Pk
Select from 2 options
Product code: 33785
TechFast Heavy Duty Timber To Steel Countersunk/Torx Roof Screw 5.5 x 40mm
£8.98
ex. VAT £7.48 100 Pack
Select from 1 option
Product code: 43763
TechFast Sheet To Timber Hex/Washer Roof Screw 6.3 x 32mm
£10.69
ex. VAT £8.91 100 Pack
Select from 7 options
Product code: 56334
TechFast Sheet To Timber Hex/Washer Roof Screw 6.3 x 80mm
£18.68
ex. VAT £15.57 100 Pack
Select from 7 options
Product code: 53467
TechFast Light Duty Sheet to Steel Hex Roof Screw 5.5 x 25mm
£5.88
ex. VAT £4.90 100 Pack
Select from 1 option
Product code: 12395
TechFast Hex/Washer Self Drilling Roof Screw 5.5 x 60mm
£9.38
ex. VAT £7.82 100 Pk
Select from 7 options
Product code: 80217
TechFast Light Duty Self Drilling Torx Roof Screw 5.5 x 50mm
£8.28
ex. VAT £6.90 100 Pack
Select from 4 options
Product code: 85635
TechFast Hex/Washer Self Drilling Roof Screw 5.5 x 25mm
£9.99
ex. VAT £8.32 100 Pack
Select from 7 options
Product code: 89087
TechFast Hex/Washer Self Drilling Roof Screw 5.5 x 70mm
£10.39
ex. VAT £8.66 100 Pk
Select from 7 options
Product code: 57109
TechFast Hex/Washer Self Drilling Roof Screw 5.5 x 32mm
£10.69
ex. VAT £8.91 100 Pack
Select from 7 options
Product code: 48894
Trunk-Tite SQ. Drive Self Drilling Screw 5.5 x 20mm
£14.28
ex. VAT £11.90 200 Pk
Select from 1 option
Product code: 96088
TechFast Hex/Washer Self Drilling Roof Screw 5.5 x 45mm
£12.78
ex. VAT £10.65 100 Pack
Select from 7 options
Product code: 13865
TechFast Light Duty Self Drilling Torx Roof Screw 5.5 x 60mm
£9.38
ex. VAT £7.82 100 Pack
Select from 4 options
Product code: 77363
TechFast Sheet To Timber Hex/Washer Roof Screw 6.3 x 25mm
£12.38
ex. VAT £10.32 100 Pack
Select from 7 options
Product code: 41407
TechFast Hex/Washer Self Drilling Roof Screw 5.5 x 38mm
£12.28
ex. VAT £10.23 100 Pack
Select from 7 options
Product code: 56967
TechFast Sheet To Timber Hex/Washer Roof Screw 6.3 x 100mm
£22.88
ex. VAT £19.07 100 Pack
Select from 7 options
Product code: 74050
TechFast Sheet To Timber Hex/Washer Roof Screw 6.3 x 60mm
£15.68
ex. VAT £13.07 100 Pack
Select from 7 options
Product code: 88338
TechFast Light Duty Self Drilling Torx Roof Screw 5.5 x 80mm
£9.38
ex. VAT £7.82 100 Pk
Select from 4 options
Product code: 39945
TechFast Heavy Duty Sheet To Steel Hex Roof Screw 5.5 x 40mm
£7.98
ex. VAT £6.65 100 Pack
Select from 1 option