TEK SCREWS

Tek screws, or self-drilling screws, are the modern standard for roofing and cladding.

They feature a drill-shaped point that bores through metal or timber, eliminating the need for pre-drilling. 

Available with or without sealing washers.

Popular Tek Screw Types

Choosing the right Tek screw depends on your substrate (what you are fixing into) and the thickness of the material.

  • Light Section Tek Screws: Best for fixing metal sheets to cold-rolled steel purlins (up to 5mm thick).
  • Heavy Section Tek Screws: Designed for structural steel like I-beams (up to 12.5mm thick).
TEK SCREWS
HEX BITS

HEX BITS
LIGHT SECTION

LIGHT SECTION

From £16.90 To £258.00 (exc VAT)
From £20.28 To £309.60 (inc VAT)

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HEAVY SECTION

HEAVY SECTION

From £38.60 To £570.00 (exc VAT)
From £46.32 To £684.00 (inc VAT)

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COVER CAPS

COVER CAPS

From £4.79 To £22.10 (exc VAT)
From £5.75 To £26.52 (inc VAT)

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BONDED WASHERS

BONDED WASHERS

From £13.80 To £38.00 (exc VAT)
From £16.56 To £45.60 (inc VAT)

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