Farmer Screws

38 products

  • Metal Construction Light Section Screws - Hex - Self-Drilling - Bi-Metal - Exterior - Silver Organic Timco Metal Construction Light Section Screws Stainless Steel, Steel, Silver, Lime, Ash

    TIMCO - 6 optionsTimco Metal Construction Light Section Screws Stainless Steel, Steel, Silver, Lime, Ash

    From 2 - 3 Working Days

    Metal Construction Light Section Screws - Hex - Self-Drilling - Bi-Metal - Exterior - Silver OrganicHex Head Self-Drilling Screws Designed For Joining Roofing Sheets To Light Section Steel Up To 5.0mm Without Pre-Drilling. The Bi-Metal Construction Combines An A2-304 Stainless Steel Body With A Hardened Carbon Steel Drill Tip, Providing Reliable Drilling Performance And Exterior Corrosion Resistance With A Silver Organic Finish.

    From 2 - 3 Working Days

    £22.77 - £48.57 Ex. VAT £27.32 - £58.28 In. VAT

  • Metal Construction Stitching Screws - For Sheet to Sheet - Hex - EPDM Washer - Self-Drilling - Zinc

    TIMCO - ZS22W16Timco Metal Construction Stitching Screws Steel, Zinc, Lime, Red, Ash

    From 2 - 3 Working Days

    Metal Construction Stitching Screws - For Sheet To Sheet - Hex - EPDM Washer - Self-Drilling - ZincDesigned For Stitching Two Metal Roofing Sheets Together Without Pre-Drilling, These TIMCO Screws Feature A Self-Drilling Point And Tapered Shank For Fast Installation Through Sheet Steel Up To 1.6mm. The Washered Hexagon Head Includes An EPDM Washer For A Secure Seal, With Zinc Finished Case And Core Hardened Carbon Steel Construction For Roofing And Cladding Applications.

    From 2 - 3 Working Days

    £3.54 Ex. VAT £4.25 In. VAT

  • Metal Construction Timber to Light Section Screws - Countersunk - Wing-Tip - Self-Drilling - Zinc

    TIMCO - 12 optionsTimco Metal Construction Timber To Light Section Screws Steel, Zinc, Lime

    From 2 - 3 Working Days

    Metal Construction Timber To Light Section Screws - Countersunk - Wing-Tip - Self-Drilling - ZincDesigned For Fixing Timber To Light Section Steel Up To 3mm, These TIMCO Countersunk Wing Tip Screws Use A Coarse Self Tapping Thread And Self Drilling Point For Fast Installation. The Wings Ream The Timber To Reduce Heat Build Up, Then Break Off On Contact With Metal To Allow Secure Thread Formation. Zinc Finish Supports Roofing, Cladding And Construction Applications.

    From 2 - 3 Working Days

    £4.43 - £14.86 Ex. VAT £5.31 - £17.83 In. VAT

  • Metal Construction Timber to Heavy Section Screws - Countersunk - Wing-Tip - Self-Drilling - Exterior - Silver Organic Timco Metal Construction Timber To Heavy Section Screws Stainless Steel, Silver, Lime

    TIMCO - 4 optionsTimco Metal Construction Timber To Heavy Section Screws Stainless Steel, Silver, Lime

    From 2 - 3 Working Days

    Metal Construction Timber To Heavy Section Screws - Countersunk - Wing-Tip - Self-Drilling - Exterior - Silver OrganicThese TIMCO Wing Tip Screws Are Designed For Fixing Timber To Heavy Section Steel Up To 12mm. The Wings Ream The Timber To Reduce Heat Build Up Before Breaking On Contact With Metal, Allowing The Thread To Self Tap. A Bi-Metal A2-304 Stainless Steel Body With Hardened Carbon Steel Drill Tip Supports Exterior Use And Corrosion Resistance.

    From 2 - 3 Working Days

    £40.60 - £69.04 Ex. VAT £48.72 - £82.85 In. VAT

  • Metal Construction Timber to Heavy Section Screws - Countersunk - Wing-Tip - Self-Drilling - Zinc Timco Metal Construction Timber To Heavy Section Screws Steel, Zinc, Lime

    TIMCO - 5 optionsTimco Metal Construction Timber To Heavy Section Screws Steel, Zinc, Lime

    From 2 - 3 Working Days

    Metal Construction Timber To Heavy Section Screws - Countersunk - Wing-Tip - Self-Drilling - ZincTIMCO Countersunk Wing-Tip Self-Drilling Screws Are Designed For Fixing Timber To Heavy Section Steel Up To 12mm. The Winged Tip Reams The Timber To Reduce Heat Build-Up, Then Breaks Off On Contact With Steel So The Metric Thread Can Self-Tap Securely. Manufactured From Case And Core Hardened Carbon Steel With A Zinc Finish For Construction And Roofing Applications.

    From 2 - 3 Working Days

    £9.98 - £14.66 Ex. VAT £11.97 - £17.59 In. VAT

  • Metal Construction Timber to Light Section Screws - Countersunk - Wing-Tip - Self-Drilling - Bi-Metal - Exterior - Silver Organic Timco Metal Construction Timber To Light Section Screws Stainless Steel, Silver, Lime

    TIMCO - 3 optionsTimco Metal Construction Timber To Light Section Screws Stainless Steel, Silver, Lime

    From 2 - 3 Working Days

    Metal Construction Timber To Light Section Screws - Countersunk - Wing-Tip - Self-Drilling - Bi-Metal - Exterior - Silver OrganicDesigned For Fixing Timber To Light Section Steel Up To 4mm, These Countersunk Wing-Tip Screws Combine An A2-304 Stainless Steel Body With A Hardened Carbon Steel Drill Tip. The Wings Ream Timber To Reduce Burnout At High RPM, Then Break Off On Contact With Steel So The Coarse Thread Can Self-Tap Securely. Silver Organic Exterior Finish Suits Roofing, Cladding And Construction Applications.

    From 2 - 3 Working Days

    £41.73 - £67.53 Ex. VAT £50.08 - £81.04 In. VAT

  • Metal Construction Timber to Light Section Screws - Countersunk - Wing-Tip - Self-Drilling - Exterior - Silver Organic Timco Metal Construction Timber To Light Section Screws Silver, Steel, Lime

    TIMCO - 6 optionsTimco Metal Construction Timber To Light Section Screws Silver, Steel, Lime

    From 2 - 3 Working Days

    Metal Construction Timber To Light Section Screws - Countersunk - Wing-Tip - Self-Drilling - Exterior - Silver OrganicTIMCO Metal Construction Screws Are Designed For Fixing Timber To Light Section Steel Up To 3mm. The Countersunk Wing-Tip Drills Through Timber Without Burning, Then The Wings Break On Contact With Steel To Allow The Coarse Self-Tapping Thread To Secure Into Metal. Made From Case And Core Hardened Carbon Steel With Silver Organic Exterior Plating, They Provide Durable Corrosion Resistance For Roofing And Construction Applications.

    From 2 - 3 Working Days

    £6.31 - £11.40 Ex. VAT £7.57 - £13.68 In. VAT

  • Window Fabrication Screws - Countersunk Facet - PH - Metric Thread - Self-Drilling Point - Martensitic Stainless Steel & Silver Organic

    TIMCO - 231SSTimco Window Fabrication Screws Stainless Steel, Silver, Lime, Pvc

    From 2 - 3 Working Days

    Window Fabrication Screws - Countersunk Facet - PH - Metric Thread - Self-Drilling Point - Martensitic Stainless Steel & Silver OrganicDesigned For Window Fabrication, These TIMCO Screws Pin Steel Reinforcement Inside PVCu Frames Using Auto Feed Machines. The Countersunk Facet Head And PH Drive Provide Flush, Controlled Fixing, While The Metric Thread And Self-Drilling Point Speed Installation Into Reinforced Sections. Made From Martensitic Stainless Steel 410 With A Silver Organic Finish For Corrosive Environments.

    From 2 - 3 Working Days

    £29.27 Ex. VAT £35.12 In. VAT

  • Weather Bar Screws - Nipple Head - PH - Self-Tapping Thread - Self-Drilling Point - Zinc

    TIMCO - 241ZTimco Weather Bar Screws Steel, Zinc, Lime

    From 2 - 3 Working Days

    Weather Bar Screws - Nipple Head - PH - Self-Tapping Thread - Self-Drilling Point - ZincWeather Bar Screws For Securing Weather Bars And Drip Rails To PVCu Window And Door Frames, Helping Reduce Water Ingress Around Openings. The Nipple Head Gives A Broad Bearing Surface For Firm Fixing, While The PH Drive Supports Controlled Installation. Made From Carbon Steel With A Zinc Finish, These Self-Tapping, Self-Drilling Screws Are Suitable For Reinforced And Unreinforced PVCu Fabrication Work.

    From 2 - 3 Working Days

    £73.07 Ex. VAT £87.68 In. VAT

  • Window Fabrication Screws - Countersunk Facet - PH - Metric Thread - Self-Drilling Point - Zinc Timco Window Fabrication Screws Steel, Zinc, Lime, Pvc

    TIMCO - 3 optionsTimco Window Fabrication Screws Steel, Zinc, Lime, Pvc

    From 2 - 3 Working Days

    Window Fabrication Screws - Countersunk Facet - PH - Metric Thread - Self-Drilling Point - ZincDesigned For Pinning Steel Reinforcement Inside PVCu Window Frames, These Carbon Steel Window Fabrication Screws Combine A Countersunk Facet Head, PH Drive, Metric Thread And Self-Drilling Point For Fast Installation With Auto Feed Machines. The Zinc Finish Provides General Corrosion Resistance For Fabrication Environments, Supporting Accurate Seating And Reliable Fixing In Reinforced Frame Assembly.

    From 2 - 3 Working Days

    £7.83 - £9.45 Ex. VAT £9.40 - £11.34 In. VAT

  • Window Fabrication Screws - Pan - PH - Self-Tapping Thread - Self-Drilling Point - Zinc Timco Window Fabrication Screws Steel, Zinc, Lime

    TIMCO - 4 optionsTimco Window Fabrication Screws Steel, Zinc, Lime

    From 2 - 3 Working Days

    Window Fabrication Screws - Pan - PH - Self-Tapping Thread - Self-Drilling Point - ZincDesigned For Attaching Steel Hardware To Steel Reinforced PVCu Sections, These Window Fabrication Screws Use A Pan Head With PH Drive For Controlled Installation. The Flat Underside Helps Clamp Components Firmly, While The Self-Tapping Thread And Self-Drilling Point Support Fast Fixing Into Reinforced Frames. Carbon Steel Construction With A Zinc Finish Provides Practical Corrosion Resistance.

    From 2 - 3 Working Days

    £8.62 - £11.78 Ex. VAT £10.34 - £14.14 In. VAT

  • Metal Construction Sheet & Stud Screws - SQ - Pan - Self-Drilling - Zinc

    TIMCO - 00812SPSDTimco Metal Construction Sheet & Stud Screws Steel, Zinc, Lime

    From 2 - 3 Working Days

    Metal Construction Sheet & Stud Screws - SQ - Pan - Self-Drilling - ZincTIMCO Light Duty Metal Construction Sheet And Stud Screws Are Designed For Interior Metal To Metal Fixing In Dry Lining And Framing Work. Manufactured From Carbon Steel With A Zinc Finish, The Pan Head, Square Recess And Self Drilling Point Support Fast Installation Into Standard Profile Metal Studs. Fire Classification A1.

    From 2 - 3 Working Days

    £11.38 Ex. VAT £13.66 In. VAT

  • Metal Construction Sheet & Framing Screws - PH - Low Profile Wafer - Exterior - Silver Organic

    TIMCO - 22LPWTimco Metal Construction Sheet & Framing Screws Silver, Steel, Lime

    From 2 - 3 Working Days

    Metal Construction Sheet & Framing Screws - PH - Low Profile Wafer - Exterior - Silver OrganicThese TIMCO low profile wafer head screws are designed for light duty metal to metal fixing and thin sheet framing where a flush finish is required. Made from carbon steel with an Exterior Silver Organic Finish, they offer over 500 hours salt spray resistance. The large head improves clamping, while the coarse 60° self-tapping thread and Phillips No.2 Recess provide secure drive control and pull-out performance.

    From 2 - 3 Working Days

    £3.73 Ex. VAT £4.48 In. VAT

  • Metal Construction Heavy Section Screws - Hex - Self-Drilling - Zinc Timco Metal Construction Heavy Section Screws Steel, Zinc, Lime, Ash

    TIMCO - 6 optionsTimco Metal Construction Heavy Section Screws Steel, Zinc, Lime, Ash

    From 2 - 3 Working Days

    Metal Construction Heavy Section Screws - Hex - Self-Drilling - ZincTIMCO Metal Construction Heavy Section Screws Are Designed For Fixing Metal To Heavy Section Steel Without Pre-Drilling. The Hex Head Supports Secure Driving, While The Self-Drilling Tip Cuts Into Max. 12mm Steel. Made From Case And Core Hardened Carbon Steel With A Zinc Finish, They Suit Roofing, Cladding And Structural Metalwork Applications.

    From 2 - 3 Working Days

    £4.43 - £10.19 Ex. VAT £5.31 - £12.23 In. VAT

You have seen 38 out of 38 products

Farmer Screws for Fixing Roof Sheets to Steel and Timber

Discover our full collection of Farmer Screws at Fixings2Go. Part of our wider Roofing Screws collection farmer screws are the classic agricultural roofing fixing a self drilling screw with a sealing washer that fastens profiled metal sheets straight to purlins and rails in one operation. Barns stables workshops and lean tos all go up faster with them.

The TIMCO metal construction programme covers every substrate. Thin sheet metal to timber screws run from 25mm to 150mm with 16mm and 19mm washers light section screws suit purlins up to 3mm steel heavy section screws handle structural steelwork to 100mm lengths and dedicated fibre cement board and composite panel screws reach 180mm. Zinc silver exterior coated and stainless steel options cover everything from open barns to coastal buildings.

Frequently Asked Questions

What is a farmer screw?

A farmer screw is a self drilling roofing screw with a bonded sealing washer used to fix corrugated and box profile sheets to agricultural buildings. It drills taps and seals in a single drive with no pre drilling.

Do I need different farmer screws for steel and timber purlins?

Yes. Sheet to timber screws use a coarse timber thread while light and heavy section screws carry drilling points sized for steel thickness. Match the screw to the purlin and the stated effective thread length to the sheet build up.

Why shop for Farmer Screws at Fixings2Go?

We stock the full TIMCO sheet fixing programme for timber light and heavy steel at trade prices with fast UK delivery.

Need More Help Choosing the Right Farmer Screws?

Our friendly customer service team are always ready to provide answers offer support and share information. So if you are still unsure on which product best suits your needs or for any other questions or queries please do not hesitate to give us a call on 01424 220384.

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