Tek Screws (Roofing & Cladding Screws)

Our most popular sizes of TEK SCREWS.

Allfix stock a wide range of Tek Screws.

Included in this section, are:

5/16 Hex, this range includes:

  • Ultra-drive
  • Stitching products
  • Self Tapping Screw
  • Fibafix (organically coated to providea minimum of 24 hours salt spray testing)
  • Compafix

Bi - Hex, this range includes:

  • Colour Compafix
  • Colour Compafix 5pt - for hot rolled steel

Countersunk Phillips, this range includes:

  • Timberfix

Brands available, include:

  • Maxisteal
  • CFT

With sizes ranging from:

Sizes:

  • 4.2 - 7.8

Plus Lengths ranging from:

Lengths:

  • 13mm - 150mm

Also available are:

  • Washers and Cover Caps

These are available in a range of sizes:

Sizes:

  • 16mm - 29mm

Plus Roofgrips are available in sizes including 13mm - 185mm.

Please note, we measure the length of our screws from under the head to the end of the thread, except countersunk screws which are overall length.

If you require ROHS Compliant Screws please state this in the special order comments form at the checkout page when ordering.


If you can't find what you are looking for, or if you need a quote for a specialitem to be manufactured

please contact us - we'll be happy to Help

Tek Screws (Roofing & Cladding Screws)
ASF17 Cladfix 5.5mm x 25mm

ASF17 Cladfix 5.5mm x 25mm

ASF15 Cladfix 5.5mm x 32mm

ASF15 Cladfix 5.5mm x 32mm

ASF2 Cladfix 5.5mm x 38mm

ASF2 Cladfix 5.5mm x 38mm

ASF12 Cladfix 5.5mm x 43mm

ASF12 Cladfix 5.5mm x 43mm

ASF3 Cladfix 5.5mm x 50mm

ASF3 Cladfix 5.5mm x 50mm

ASF21 Cladfix 5.5mm x 51mm

ASF21 Cladfix 5.5mm x 51mm

ASF23 Cladfix 5.5mm x 57mm

ASF23 Cladfix 5.5mm x 57mm

ASF38 Cladfix 5.5mm x 70mm

ASF38 Cladfix 5.5mm x 70mm

CFT25 Cladfix 5.5mm x 82mm

CFT25 Cladfix 5.5mm x 82mm

CFT26 Cladfix 5.5mm x 98mm

CFT26 Cladfix 5.5mm x 98mm

CFT27 Cladfix 6.3mm x 160mm

CFT27 Cladfix 6.3mm x 160mm

ASF32 Ultradrive 5.5mm x 22mm

ASF32 Ultradrive 5.5mm x 22mm

ASF47 Ultradrive 5.5mm x 32mm

ASF47 Ultradrive 5.5mm x 32mm

ASF24 Ultradrive 5.5mm x 38mm

ASF24 Ultradrive 5.5mm x 38mm

ASF27 Ultradrive 5.5mm x 51mm

ASF27 Ultradrive 5.5mm x 51mm

ASF154 Ultradrive 5.5mm x 67mm

ASF154 Ultradrive 5.5mm x 67mm

ASF33 Ultradrive 5.5mm x 76mm

ASF33 Ultradrive 5.5mm x 76mm

ASF34 Ultradrive 5.5mm x 100mm

ASF34 Ultradrive 5.5mm x 100mm

ASF35 Ultradrive 5.5mm x 115mm

ASF35 Ultradrive 5.5mm x 115mm

ASF36 Ultradrive 5.5mm x 130mm

ASF36 Ultradrive 5.5mm x 130mm

ASF37 Ultradrive 5.5mm x 150mm

ASF37 Ultradrive 5.5mm x 150mm

Timberfix Tek Screws

Timberfix Tek Screws

Stitching Products

Stitching Products

5.5 x 82 HEX SELF DRILLER STAINLESS P/N CFT25SS

5.5 x 82 HEX SELF DRILLER STAINLESS P/N CFT25SS

Stock Code: *CFT25SS
From £54.43 per 100 (exc VAT)
Quantity BreakPrice
1 - 49£106.27 (exc VAT)
50 - 99£80.35 (exc VAT)
100 - 499£67.39 (exc VAT)
500 or more£54.43 (exc VAT)
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5.5 x 82 HEX SELF DRILLER STAINLESS P/N CFT25SSG19

5.5 x 82 HEX SELF DRILLER STAINLESS P/N CFT25SSG19

Stock Code: *CFT25SS-S19
From £68.94 per 100 (exc VAT)
Quantity BreakPrice
1 - 49£134.60 (exc VAT)
50 - 99£101.77 (exc VAT)
100 - 499£85.36 (exc VAT)
500 or more£68.94 (exc VAT)
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4.8 X 20 STITCHING SCREW HEX TEK MS201 ST/ST

4.8 X 20 STITCHING SCREW HEX TEK MS201 ST/ST

Stock Code: *CFTMS201SS
From £31.10 per 100 (exc VAT)
Quantity BreakPrice
1 - 49£60.72 (exc VAT)
50 - 99£45.91 (exc VAT)
100 - 499£38.51 (exc VAT)
500 or more£31.10 (exc VAT)
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+
6.3 X 25 STITCHING SCREW HEX TEK ST/ST P/N MS202SS

6.3 X 25 STITCHING SCREW HEX TEK ST/ST P/N MS202SS

Stock Code: *CFTMS202SS
From £51.01 per 100 (exc VAT)
Quantity BreakPrice
1 - 49£99.59 (exc VAT)
50 - 99£75.30 (exc VAT)
100 - 499£63.15 (exc VAT)
500 or more£51.01 (exc VAT)
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+
6.3 X 25 ST/ST HEX STITCHING SCREW C/W 19MM CLADSEAL WASHER

6.3 X 25 ST/ST HEX STITCHING SCREW C/W 19MM CLADSEAL WASHER

Stock Code: *CFTMS202SSS19
From £51.32 per 100 (exc VAT)
Quantity BreakPrice
1 - 49£100.20 (exc VAT)
50 - 99£75.76 (exc VAT)
100 - 499£63.54 (exc VAT)
500 or more£51.32 (exc VAT)
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4.8 X 20 STITCHING SCREW HEX TEK ST/ST MS204SS

4.8 X 20 STITCHING SCREW HEX TEK ST/ST MS204SS

Stock Code: *CFTMS204SS
From £31.08 per 100 (exc VAT)
Quantity BreakPrice
1 - 49£60.68 (exc VAT)
50 - 99£45.88 (exc VAT)
100 - 499£38.48 (exc VAT)
500 or more£31.08 (exc VAT)
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+
ASF38SS 5.5 X 65/70 ST/ST HEX SELF DRILL 3pt

ASF38SS 5.5 X 65/70 ST/ST HEX SELF DRILL 3pt

Stock Code: *CFTASF38SS
From £93.30 per 100 (exc VAT)
Quantity BreakPrice
1 - 49£182.16 (exc VAT)
50 - 99£137.73 (exc VAT)
100 - 499£115.52 (exc VAT)
500 or more£93.30 (exc VAT)
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ASF006 5.5 X 25 Round Hd Torx T25 + S12 Washer A2 Stainless

ASF006 5.5 X 25 Round Hd Torx T25 + S12 Washer A2 Stainless

Stock Code: *CFTASF006
From £39.00 per 100 (exc VAT)
Quantity BreakPrice
1 - 49£76.14 (exc VAT)
50 - 99£57.57 (exc VAT)
100 - 499£48.28 (exc VAT)
500 or more£39.00 (exc VAT)
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ASF27SS 5.5X50 HEAVY SECTION C/W 16MM ST/ST WASHER

ASF27SS 5.5X50 HEAVY SECTION C/W 16MM ST/ST WASHER

Stock Code: *CFTASF27SS-G16
From £50.55 per 100 (exc VAT)
Quantity BreakPrice
1 - 49£98.69 (exc VAT)
50 - 99£74.62 (exc VAT)
100 - 499£62.58 (exc VAT)
500 or more£50.55 (exc VAT)
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ASF27SS 5.5X50 HEAVY SECTION C/W 19MM ST/ST WASHER

ASF27SS 5.5X50 HEAVY SECTION C/W 19MM ST/ST WASHER

Stock Code: *CFTASF27SS-S19
From £51.85 per 100 (exc VAT)
Quantity BreakPrice
1 - 49£101.23 (exc VAT)
50 - 99£76.54 (exc VAT)
100 - 499£64.19 (exc VAT)
500 or more£51.85 (exc VAT)
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+
ASF24 5.5 X 40 5PT HEX SELF DRILL ST/ST

ASF24 5.5 X 40 5PT HEX SELF DRILL ST/ST

Stock Code: *CFTASF24SS
From £64.81 per 100 (exc VAT)
Quantity BreakPrice
1 - 49£126.53 (exc VAT)
50 - 99£95.67 (exc VAT)
100 - 499£80.24 (exc VAT)
500 or more£64.81 (exc VAT)
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+
ASF24 5.5 X 40 5PT HEX SELF DRILL ST/ST C/W 16MM WASHER

ASF24 5.5 X 40 5PT HEX SELF DRILL ST/ST C/W 16MM WASHER

Stock Code: *CFTASF24SS/S16
From £64.81 per 100 (exc VAT)
Quantity BreakPrice
1 - 49£126.53 (exc VAT)
50 - 99£95.67 (exc VAT)
100 - 499£80.24 (exc VAT)
500 or more£64.81 (exc VAT)
-
+
ASF24 5.5 X 40 5PT HEX SELF DRILL ST/ST C/W 19MM WASHER

ASF24 5.5 X 40 5PT HEX SELF DRILL ST/ST C/W 19MM WASHER

Stock Code: *CFTASF24SS/S19
From £53.42 per 100 (exc VAT)
Quantity BreakPrice
1 - 49£104.30 (exc VAT)
50 - 99£78.86 (exc VAT)
100 - 499£66.14 (exc VAT)
500 or more£53.42 (exc VAT)
-
+
ASF79SS 4.8 X 38 3PT CSK PH2 SELF DRILL ST/ST

ASF79SS 4.8 X 38 3PT CSK PH2 SELF DRILL ST/ST

Stock Code: *CFTASF79SS
From £40.19 per 100 (exc VAT)
Quantity BreakPrice
1 - 49£78.47 (exc VAT)
50 - 99£59.33 (exc VAT)
100 - 499£49.76 (exc VAT)
500 or more£40.19 (exc VAT)
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+
ASF261SS 5.5 X 60 3PT CSK PH3 TIMBERFIX STAINLESS

ASF261SS 5.5 X 60 3PT CSK PH3 TIMBERFIX STAINLESS

Stock Code: *CFTASF26.1SS
From £62.43 per 100 (exc VAT)
Quantity BreakPrice
1 - 49£121.89 (exc VAT)
50 - 99£92.16 (exc VAT)
100 - 499£77.30 (exc VAT)
500 or more£62.43 (exc VAT)
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+
ASF269SS 5.5 X 85 3PT CSK PH3 TIMBERFIX STAINLESS STEEL

ASF269SS 5.5 X 85 3PT CSK PH3 TIMBERFIX STAINLESS STEEL

Stock Code: *CFTASF269SS
From £80.35 per 100 (exc VAT)
Quantity BreakPrice
1 - 49£156.87 (exc VAT)
50 - 99£118.61 (exc VAT)
100 - 499£99.48 (exc VAT)
500 or more£80.35 (exc VAT)
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+
ASF270SS 5.5 X 109 3PT CSK PH3 STAINLESS

ASF270SS 5.5 X 109 3PT CSK PH3 STAINLESS

Stock Code: *CFTASF270SS
From £88.62 per 100 (exc VAT)
Quantity BreakPrice
1 - 49£173.02 (exc VAT)
50 - 99£130.82 (exc VAT)
100 - 499£109.72 (exc VAT)
500 or more£88.62 (exc VAT)
-
+
ASF77SS 5.5 X 85 5PT CSK PH3 SELF DRILL ST/ST

ASF77SS 5.5 X 85 5PT CSK PH3 SELF DRILL ST/ST

Stock Code: *CFTASF77SS
From £89.67 per 100 (exc VAT)
Quantity BreakPrice
1 - 49£175.07 (exc VAT)
50 - 99£132.37 (exc VAT)
100 - 499£111.02 (exc VAT)
500 or more£89.67 (exc VAT)
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+
ASF67 5.5 X 60 5PT CSK PH3 SELF DRILL ST/ST

ASF67 5.5 X 60 5PT CSK PH3 SELF DRILL ST/ST

Stock Code: *CFTASF67SS
From £62.20 per 100 (exc VAT)
Quantity BreakPrice
1 - 49£121.44 (exc VAT)
50 - 99£91.82 (exc VAT)
100 - 499£77.01 (exc VAT)
500 or more£62.20 (exc VAT)
-
+
ASF3SS 5.5 X 50 3PT HEX SELF DRILLER ST/ST

ASF3SS 5.5 X 50 3PT HEX SELF DRILLER ST/ST

Stock Code: *CFTASF3SS
From £54.50 per 100 (exc VAT)
Quantity BreakPrice
1 - 49£106.40 (exc VAT)
50 - 99£80.44 (exc VAT)
100 - 499£67.47 (exc VAT)
500 or more£54.50 (exc VAT)
-
+
MUSHROOM COVER CAP 5/16 HEX 16mm DIA

MUSHROOM COVER CAP 5/16 HEX 16mm DIA

Stock Code: *CFTCAP16MM-MUSH
From £12.96 per 1000 (exc VAT)
Quantity BreakPrice
1 - 49£25.30 (exc VAT)
50 - 99£19.13 (exc VAT)
100 - 499£16.04 (exc VAT)
500 or more£12.96 (exc VAT)
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+
TERRACOTTA COVER CAP 5/16 HEX 16mm DIA

TERRACOTTA COVER CAP 5/16 HEX 16mm DIA

Stock Code: *CFTCAP16MM-TERACOTA
From £12.73 per 1000 (exc VAT)
Quantity BreakPrice
1 - 49£24.85 (exc VAT)
50 - 99£18.79 (exc VAT)
100 - 499£15.76 (exc VAT)
500 or more£12.73 (exc VAT)
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+
TERRACOTTA COVER CAP 5/16 HEX 19mm DIA

TERRACOTTA COVER CAP 5/16 HEX 19mm DIA

Stock Code: *CFTCAP19MM-TERACOTA
From £16.84 per 1000 (exc VAT)
Quantity BreakPrice
1 - 49£32.88 (exc VAT)
50 - 99£24.86 (exc VAT)
100 - 499£20.85 (exc VAT)
500 or more£16.84 (exc VAT)
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+
BLACK COVER CAP 5/16 HEX 16mm

BLACK COVER CAP 5/16 HEX 16mm

Stock Code: *CFTCAPBLACKG16
From £16.15 per 1000 (exc VAT)
Quantity BreakPrice
1 - 49£31.53 (exc VAT)
50 - 99£23.84 (exc VAT)
100 - 499£19.99 (exc VAT)
500 or more£16.15 (exc VAT)
-
+
BLACK COVER CAP 5/16 HEX 19mm

BLACK COVER CAP 5/16 HEX 19mm

Stock Code: *CFTCAPBLACKG19
From £15.56 per 1000 (exc VAT)
Quantity BreakPrice
1 - 49£30.38 (exc VAT)
50 - 99£22.97 (exc VAT)
100 - 499£19.27 (exc VAT)
500 or more£15.56 (exc VAT)
-
+
BROWN COVER CAP 5/16 HEX 16mm VANDYKE BROWN

BROWN COVER CAP 5/16 HEX 16mm VANDYKE BROWN

Stock Code: *CFTCAPBROWNG16
From £12.96 per 1000 (exc VAT)
Quantity BreakPrice
1 - 49£25.30 (exc VAT)
50 - 99£19.13 (exc VAT)
100 - 499£16.04 (exc VAT)
500 or more£12.96 (exc VAT)
-
+
BROWN COVER CAP 5/16 HEX 19mm VANDYKE BROWN

BROWN COVER CAP 5/16 HEX 19mm VANDYKE BROWN

Stock Code: *CFTCAPBROWNG19
From £16.84 per 1000 (exc VAT)
Quantity BreakPrice
1 - 49£32.88 (exc VAT)
50 - 99£24.86 (exc VAT)
100 - 499£20.85 (exc VAT)
500 or more£16.84 (exc VAT)
-
+
BURANO COVER CAP 19mm 5/16 HEX

BURANO COVER CAP 19mm 5/16 HEX

Stock Code: *CFTCAPBURANOG19
From £16.84 per 1000 (exc VAT)
Quantity BreakPrice
1 - 49£32.88 (exc VAT)
50 - 99£24.86 (exc VAT)
100 - 499£20.85 (exc VAT)
500 or more£16.84 (exc VAT)
-
+
CLEAR COVER CAP 5/16 HEX 29mm

CLEAR COVER CAP 5/16 HEX 29mm

Stock Code: *CFTCAPCLEARG29
From £7.27 per 100 (exc VAT)
Quantity BreakPrice
1 - 49£14.19 (exc VAT)
50 - 99£10.73 (exc VAT)
100 - 499£9.00 (exc VAT)
500 or more£7.27 (exc VAT)
-
+
CREAM COVER CAP 5/16 HEX 19mm HONESTY/CREAM

CREAM COVER CAP 5/16 HEX 19mm HONESTY/CREAM

Stock Code: *CFTCAPCREAMG19
From £16.84 per 1000 (exc VAT)
Quantity BreakPrice
1 - 49£32.88 (exc VAT)
50 - 99£24.86 (exc VAT)
100 - 499£20.85 (exc VAT)
500 or more£16.84 (exc VAT)
-
+
GOOSE WING GREY COVER CAP 16mm 5/16 HEX

GOOSE WING GREY COVER CAP 16mm 5/16 HEX

Stock Code: *CFTCAPGW/GREYG16
From £11.68 per 1000 (exc VAT)
Quantity BreakPrice
1 - 49£22.80 (exc VAT)
50 - 99£17.24 (exc VAT)
100 - 499£14.46 (exc VAT)
500 or more£11.68 (exc VAT)
-
+
GOOSE WING GREY COVER CAP 19mm 5/16 HEX

GOOSE WING GREY COVER CAP 19mm 5/16 HEX

Stock Code: *CFTCAPGW/GREYG19
From £14.26 per 1000 (exc VAT)
Quantity BreakPrice
1 - 49£27.84 (exc VAT)
50 - 99£21.05 (exc VAT)
100 - 499£17.65 (exc VAT)
500 or more£14.26 (exc VAT)
-
+
HERITAGE GREEN COVER CAP 19mm 5/16 HEX

HERITAGE GREEN COVER CAP 19mm 5/16 HEX

Stock Code: *CFTCAPHERITAGEG19
From £16.84 per 1000 (exc VAT)
Quantity BreakPrice
1 - 49£32.88 (exc VAT)
50 - 99£24.86 (exc VAT)
100 - 499£20.85 (exc VAT)
500 or more£16.84 (exc VAT)
-
+
COVER CAP 5/16 HEX 16mm JUNIPER GREEN

COVER CAP 5/16 HEX 16mm JUNIPER GREEN

Stock Code: *CFTCAPJUNIPERG16
From £11.68 per 1000 (exc VAT)
Quantity BreakPrice
1 - 49£22.80 (exc VAT)
50 - 99£17.24 (exc VAT)
100 - 499£14.46 (exc VAT)
500 or more£11.68 (exc VAT)
-
+
COVER CAP 5/16 HEX 19mm JUNIPER GREEN

COVER CAP 5/16 HEX 19mm JUNIPER GREEN

Stock Code: *CFTCAPJUNIPERG19
From £15.31 per 1000 (exc VAT)
Quantity BreakPrice
1 - 49£29.89 (exc VAT)
50 - 99£22.60 (exc VAT)
100 - 499£18.95 (exc VAT)
500 or more£15.31 (exc VAT)
-
+
COVER CAP 5/16 HEX 16mm MOORLAND GREEN

COVER CAP 5/16 HEX 16mm MOORLAND GREEN

Stock Code: *CFTCAPMOORLANDG16
From £11.70 per 1000 (exc VAT)
Quantity BreakPrice
1 - 49£22.84 (exc VAT)
50 - 99£17.27 (exc VAT)
100 - 499£14.48 (exc VAT)
500 or more£11.70 (exc VAT)
-
+
OLIVE GREEN COVER CAP 16mm 5/16 HEX

OLIVE GREEN COVER CAP 16mm 5/16 HEX

Stock Code: *CFTCAPOLIVEG16
From £11.61 per 1000 (exc VAT)
Quantity BreakPrice
1 - 49£22.67 (exc VAT)
50 - 99£17.14 (exc VAT)
100 - 499£14.38 (exc VAT)
500 or more£11.61 (exc VAT)
-
+
POPPY RED COVER CAP 19mm 5/16 HEX

POPPY RED COVER CAP 19mm 5/16 HEX

Stock Code: *CFTCAPPOPPYG19
From £11.68 per 1000 (exc VAT)
Quantity BreakPrice
1 - 49£22.80 (exc VAT)
50 - 99£17.24 (exc VAT)
100 - 499£14.46 (exc VAT)
500 or more£11.68 (exc VAT)
-
+
POPPY RED COVER CAP 29mm 5/16 HEX

POPPY RED COVER CAP 29mm 5/16 HEX

Stock Code: *CFTCAPPOPPYG29
From £20.73 per 100 (exc VAT)
Quantity BreakPrice
1 - 49£40.47 (exc VAT)
50 - 99£30.60 (exc VAT)
100 - 499£25.66 (exc VAT)
500 or more£20.73 (exc VAT)
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+
RAVEN BLUE/BLACK COVERCAP 16mm 5/16 HEX

RAVEN BLUE/BLACK COVERCAP 16mm 5/16 HEX

Stock Code: *CFTCAPRAVENG16
From £12.96 per 1000 (exc VAT)
Quantity BreakPrice
1 - 49£25.30 (exc VAT)
50 - 99£19.13 (exc VAT)
100 - 499£16.04 (exc VAT)
500 or more£12.96 (exc VAT)
-
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