Self-Tapping Window Screws
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Timco Cill Screws Steel, Zinc, Lime
Cill Screws - Bugle - PH - Self-Tapping Thread - Self-Drilling Point - ZincDesigned For Attaching Cills To The Base Of Door And Window Frames, These TIMCO Cill Screws Use A Self-Drilling Point To Cut Through Reinforced And Unreinforced PVCu Frames. The Bugle Head And PH Drive Support Flush, Controlled Fixing, While Zinc Plated Carbon Steel Provides A Practical Finish For Window Fabrication And Installation Work.
£5.49 - £10.58 Ex. VAT £6.59 - £12.70 In. VAT
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Timco Element Screws Yellow, Steel, Zinc, Lime
Element Screws - Shallow Pan Countersunk - PH - Self-Tapping Thread - AB Point - YellowThese Carbon Steel Element Screws Are Designed For Mechanical Jointing In Window Fabrication, Including Frame To Frame And Frame To Mullion Fixings. The Shallow Pan Countersunk Truncated Head Provides A Controlled Seating Profile, While The PH Drive, Self-Tapping Thread, AB Point And Zinc & Yellow Finish Support Reliable Installation Into Reinforced Or Unreinforced PVCu Sections.
£5.90 - £10.01 Ex. VAT £7.08 - £12.01 In. VAT
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Timco Window Fabrication Screws Steel, Zinc, Lime, Pvc
Window Fabrication Screws - Friction Stay - Shallow Pan Countersunk - PH - Self-Tapping - Self-Drilling Point - ZincTIMCO Window Fabrication Screws are designed for securing friction stays with countersunk holes into steel reinforced PVCu frames. The shallow pan countersunk head provides a neat fit, while the PH drive supports reliable installation. Manufactured from carbon steel with a zinc finish, these screws feature a self-tapping thread and self-drilling point for efficient fixing into reinforced frame sections without pre-drilling.
£8.89 - £12.06 Ex. VAT £10.67 - £14.47 In. VAT
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Timco Weather Bar Screws Steel, Zinc, Lime
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.
£73.07 Ex. VAT £87.68 In. VAT
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Timco Window Fabrication Screws Steel, Zinc, Lime, Pvc
Window Fabrication Screws - Countersunk - PH - Metric Thread - Self-Drilling Point - ZincDesigned As An Alternative To Self Tapping Window Screws, These Zinc Plated Carbon Steel Fixings Use A Metric Thread And Self Drilling Point For Securing Hardware To PVCu Or Fabricated Window Frames With Steel Reinforcement. The Countersunk PH Head Provides A Flush Finish For Hinges, Keeps, Brackets And General Frame Fittings.
£7.77 - £13.04 Ex. VAT £9.32 - £15.65 In. VAT
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Timco Window Fabrication Screws Yellow, Steel, Zinc, Lime, Pvc
Window Fabrication Screws - Countersunk With Ribs - PH - Self-Tapping - Self-Drilling Point - YellowThese Carbon Steel Window Fabrication Screws Are Designed For Fitting Hardware To PVCu, Steel And Aluminium Reinforced Frames. The Countersunk Head Includes Ribs For Improved Seating, While The PH Drive, Self-Tapping Thread And Self-Drilling Point Support Fast Installation. Finished In Zinc And Yellow For General Corrosion Resistance.
£6.80 - £8.01 Ex. VAT £8.16 - £9.61 In. VAT
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Timco Window Fabrication Screws Stainless Steel, Silver, Lime, Pvc
Window Fabrication Screws - Countersunk - PH - Self-Tapping Thread - Self-Drilling Point - Martensitic Stainless Steel & Silver OrganicDesigned For Fixing Hardware To PVCU, Steel Or Aluminium Reinforced Window Frames, These Screws Use A Countersunk PH Head, Self-Tapping Thread And Self-Drilling Point For Fast Installation. The Martensitic Stainless Steel 410 Construction With Silver Organic Finish Supports Use In Corrosive Environments And Provides A Clean, Flush Fit For Fabrication Work.
£33.14 - £44.92 Ex. VAT £39.77 - £53.90 In. VAT
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Timco Window Fabrication Screws Stainless Steel, Silver, Lime, Pvc
Window Fabrication Screws - Friction Stay - Pan - PH - Self-Tapping Thread - Self-Drilling Point - Martensitic Stainless Steel & Silver OrganicWindow Fabrication Screws For Fixing Friction Stays With Countersunk Holes To Steel Reinforced PVCu Frames. The Pan Head, PH Drive And Self-Drilling Point Support Fast Installation, While The Self-Tapping Thread Forms A Secure Fixing. Manufactured From Martensitic Stainless Steel 410 With A Silver Organic Finish For Use Where Corrosion Resistance Is Required.
£29.37 - £43.36 Ex. VAT £35.24 - £52.03 In. VAT
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Timco Window Fabrication Screws Stainless Steel, Silver, Lime
Window Fabrication Screws - Pan - PH - Self-Tapping - Self-Drilling Point - Martensitic Stainless Steel & Silver OrganicDesigned For Attaching Steel Hardware To Steel Reinforced PVCu Sections, These Pan Head Window Fabrication Screws Feature A Self-Tapping Thread And Self-Drilling Point For Efficient Installation. The Flat Underside Helps Clamp Components Securely, While Martensitic Stainless Steel 410 With A Silver Organic Finish Provides Suitable Corrosion Resistance For Exposed Or Demanding Fabrication Work.
£38.44 - £51.28 Ex. VAT £46.13 - £61.54 In. VAT
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Timco Window Fabrication Screws Steel, Zinc, Lime
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.
£8.62 - £11.78 Ex. VAT £10.34 - £14.14 In. VAT
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Timco Window Fabrication Screws Steel, Zinc, Lime, Pvc
Window Fabrication Screws - Countersunk - PH - Self-Tapping - Self-Drilling Point - ZincTIMCO Window Fabrication Screws Are Designed For Fixing Hardware To PVCu, Steel And Aluminium Reinforced Frames. The Countersunk Head Gives A Flush Finish, While The PH Drive Supports Controlled Installation. Made From Carbon Steel With A Zinc Finish, They Feature A 3.9 Gauge Self-Tapping Thread And Self-Drilling Point For Efficient Fastening.
£7.10 - £12.09 Ex. VAT £8.52 - £14.51 In. VAT
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Timco Window Fabrication Screws Steel, Zinc, Lime, Pvc
Window Fabrication Screws - Countersunk With Ribs - PH - Self-Tapping - Self-Drilling Point - ZincDesigned For Fixing Hardware To PVCu, Steel Or Aluminium Reinforced Window Frames, These 3.9 Gauge Screws Use A Countersunk Ribbed Head For A Flush, Secure Finish. The PH Drive, Self-Tapping Thread And Self-Drilling Point Reduce Preparation Time, While Zinc Plated Carbon Steel Supports Fabrication, Assembly And Repair Work.
£6.80 - £8.01 Ex. VAT £8.16 - £9.61 In. VAT
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Timco Window Fabrication Screws Stainless Steel, Silver, Lime, Pvc
Window Fabrication Screws - Countersunk With Ribs - PH - Self-Tapping Thread - Self-Drilling Point - Martensitic Stainless Steel & Silver OrganicDesigned For Fitting Hardware To PVCu, Aluminium Or Steel Reinforced Window Frames, These Countersunk Screws Feature Ribs Under The Head For Clean Seating And Secure Fixing. The Self-Tapping Thread And Self-Drilling Point Reduce Preparation Time, While Martensitic Stainless Steel With A Silver Organic Finish Supports Use In Corrosive Or Exposed Environments.
£28.94 - £29.31 Ex. VAT £34.73 - £35.17 In. VAT
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Timco Window Fabrication Screws Yellow, Steel, Zinc, Lime, Pvc
Window Fabrication Screws - Countersunk - PH - Self-Tapping - Self-Drilling Point - YellowDesigned For Fixing Hardware To PVCu, Steel And Aluminium Reinforced Window Frames, These TIMCO Window Fabrication Screws Feature A Countersunk PH Head For Flush Finishing And A Self-Drilling Point For Fast Installation. Manufactured From Carbon Steel With A Zinc And Yellow Finish, They Suit Hinges, Keeps, Brackets And General Frame Fabrication Work.
£7.10 - £11.94 Ex. VAT £8.52 - £14.33 In. VAT
Self Tapping Window Screws for the Fabrication Bench
Discover our full collection of Self Tapping Window Screws at Fixings2Go. Part of our wider Window Fabrication Screws collection these TIMCO screws tap their own thread through uPVC and light reinforcement so window assembly keeps moving without pilot drilling every fixing. Fabricators and installers buy them by the thousand for a reason.
Window fabrication screws cover 13mm to 60mm in 3.9mm and 4.8mm gauges in zinc yellow and stainless steel. Cill screws from 42mm to 65mm fix cills up through the frame element screws in 55mm to 95mm join profile elements weather bar screws attach drips and weather bars and every line comes in 200 500 or 1000 piece boxes that suit bench work rather than blister packs.
Frequently Asked Questions
What is the difference between cill screws and standard window screws?
Cill screws are longer with a thread pattern for driving up through the cill upstand into the outer frame clamping the two extrusions tight before installation. Standard fabrication screws are shorter and fix hardware and reinforcement.
Do self tapping window screws need lubrication?
No. The thread form is designed to cut uPVC and light steel dry. Driving at moderate speed with the correct bit prevents melting the plastic around the hole.
Why shop for Self Tapping Window Screws at Fixings2Go?
We stock TIMCO cill element weather bar and fabrication screws in trade boxes at trade prices with fast UK delivery.
Need More Help Choosing the Right Self Tapping Window 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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