Washered Roofing Screws
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Timco Metal Construction Fibre Cement Board To Timber Screws Silver, Steel, Lime, Ash
Metal Construction Fibre Cement Board To Timber Screws - Hex - BAZ Washer - Slash Point - Exterior - Silver OrganicDesigned For Securing Fibre Cement Profile Sheets To Timber, These Hex Head Screws Use A Slash Point For Fast Penetration And Wings To Ream An Expansion Hole In The Sheet. The Case And Core Hardened Carbon Steel Body Has An Exterior Silver Organic Coating Tested To 500 Hours Salt Spray, With A Heavy Duty EPDM And Stainless Steel BAZ Washer For A Watertight Seal On Roofing Applications.
£18.74 Ex. VAT £22.49 In. VAT
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Timco Baz Washers, A2 Stainless Steel Lime
BAZ Washers - A2 Stainless SteelBAZ Washers Are Heavy Duty EPDM Sealing Washers With An A2 304 Austenitic Stainless Steel Cap, Designed To Provide A Durable Water Tight Seal On Metal Roofing And Sheet Fixing Applications. Suitable For Use With Self Drilling Screws, The High Grade EPDM Supports A Temperature Range Up To 180°C, Helping Maintain Weather Resistance And Long Term Fixing Performance.
£15.61 Ex. VAT £18.73 In. VAT
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Timco Metal Construction Stitching Screws Stainless Steel, Silver, Lime, Red, Ash
Metal Construction Stitching Screws - For Sheet To Sheet - Hex - EPDM Washer - Bi-Metal - Exterior - Silver OrganicDesigned For Stitching Two Metal Roofing Sheets Together Without Pre-Drilling, This Exterior Screw Suits Sheet Steel Applications Up To 1.6mm. The Self-Drilling Carbon Steel Tip Is Fused To An A2-304 Stainless Steel Body, With A Tapered Shank, Washered Hex Head, EPDM Washer, And Silver Organic Finish For Roofing And Construction Use.
£27.32 Ex. VAT £32.78 In. VAT
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Timco Baz Washers, Stainless Steel
BAZ Washers - Stainless SteelHeavy Duty BAZ Washers Designed For Roofing And Sheet Fixing Applications, Combining A High Grade EPDM Seal With An A2 304 Stainless Steel Cap For Reliable Water Resistance Around Self Drilling Screws. Suitable For Metal Construction Fixings, They Support A Temperature Range Up To 180°C And Provide Durable Sealing Performance In Exposed Environments.
£9.05 Ex. VAT £10.86 In. VAT
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Timco Metal Construction Composite Panel Screws Stainless Steel, Silver, Lime, Ash
Metal Construction Composite Panel Screws - Hex - EPDM Washer - Self-Drilling - Bi-Metal - Exterior - Silver OrganicDesigned To Fix Composite Panels To Light Section Steel Up To 5mm, These TIMCO Hex Head Screws Feature A Self-Drilling Carbon Steel Tip Fused To An A2-304 Stainless Steel Body. The Split Thread Supports Secure Clamping, While The EPDM Washer Helps Seal Against Weather In Exterior Roofing And Cladding Applications. Silver Organic Finish Provides A Clean, Corrosion Resistant Fixing.
£64.50 Ex. VAT £77.40 In. VAT
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Timco Metal Construction Composite Panel Screws Silver, Steel, Lime, Ash
Metal Construction Composite Panel Screws - Hex - EPDM Washer - Self-Drilling - Exterior - Silver OrganicDesigned For Fixing Composite Panels To Light Section Steel Up To 5mm, These TIMCO Self-Drilling Screws Feature A Hex Head, Split Thread And EPDM Washer For Secure, Weather Resistant Installation. Case And Core Hardened Carbon Steel With Silver Organic Exterior Plating Provides Durable Corrosion Resistance Tested To 500 Hours Salt Spray.
£10.83 - £22.14 Ex. VAT £13.00 - £26.57 In. VAT
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Timco Epdm Washers, Aluminium Lime
EPDM Washers - AluminiumTIMCO EPDM Washers Combine A Lightweight Aluminium Metal Washer With A Bonded Rubber Seal To Help Prevent Water Ingress Around Fixing Points. Suitable For Metal Construction Screws, Sheet Fixings And External Cladding Applications, They Provide A Neat Bearing Surface While Compressing The EPDM Seal Against The Substrate For Reliable Weather Resistance.
£7.20 Ex. VAT £8.64 In. VAT
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Timco Metal Construction Heavy Section Screws Silver, Steel, Lime, Ash
Metal Construction Heavy Section Screws - Hex - EPDM Washer - Self-Drilling - Exterior - Silver OrganicThese TIMCO Metal Construction Heavy Section Screws Are Designed For Fixing Metal To Heavy Section Steel Up To 12mm Without Pre-Drilling. The Hex Head Provides Positive Drive Control, While The EPDM Washer Helps Seal The Fixing Point. Made From Case And Core Hardened Carbon Steel With Silver Organic Exterior Plating, They Offer Durable Corrosion Resistance Tested To 500 Hours Salt Spray.
£6.87 - £31.87 Ex. VAT £8.24 - £38.24 In. VAT
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Timco Epdm Washers, Galvanised Steel, Lime
EPDM Washers - GalvanisedGalvanised Carbon Steel EPDM Washers Provide A Durable Sealing Interface For Metal Construction Screws, Roofing Sheets And Cladding Fixings. The Integrated EPDM Rubber Seal Compresses Under The Screw Head To Help Prevent Water Ingress, Reduce Vibration And Protect Fixing Points In External Sheet Metal Applications.
£1.86 - £1.91 Ex. VAT £2.23 - £2.29 In. VAT
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Timco Metal Construction Fibre Cement Board To Light Section Screws Silver, Steel, Lime, Ash
Metal Construction Fibre Cement Board To Light Section Screws - Hex - Self-Drilling - Exterior - Silver OrganicThese TIMCO Fibre Cement Board Screws Are Designed For Securing Fibre Cement Profile Sheets, Including Big 6 Roofing Sheets, To Light Section Steel Up To 5mm. The Self-Drilling Hex Head Fixing Uses Wings To Ream An Enlarged Hole For Sheet Expansion, With A Heavy Duty EPDM And Stainless Steel BAZ Washer For A Water-Tight Seal. Silver Organic Exterior Coating Provides Corrosion Resistance Tested To 500 Hours Salt Spray.
£16.27 - £19.89 Ex. VAT £19.52 - £23.87 In. VAT
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Timco Metal Construction Thin Sheet Metal To Timber Screws Silver, Steel, Lime, Ash
Metal Construction Thin Sheet Metal To Timber Screws - Hex - EPDM Washer - Slash Point - Exterior - Silver OrganicThese TIMCO Metal Construction Screws Are Designed To Fix Thin Sheet Metal Up To 0.8mm To Timber Using A Hex Head And Slash Point For Reduced Driving Torque. The Integrated EPDM Washer Helps Prevent Water Ingress, While Case And Core Hardened Carbon Steel With Silver Organic Exterior Plating Provides Corrosion Resistance Tested To 500 Hours Salt Spray.
£5.29 - £24.89 Ex. VAT £6.35 - £29.87 In. VAT
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Timco Metal Construction Thin Sheet Metal To Timber Screws Steel, Zinc, Lime, Ash
Metal Construction Thin Sheet Metal To Timber Screws - Hex - EPDM Washer - Slash Point - ZincThese TIMCO metal construction screws are designed for fixing thin sheet metal to timber in roofing and construction applications. Suitable for sheet metal up to 0.8mm, the hex head supports secure driving, while the single slash point reduces torque and helps limit timber splitting. Case and core hardened carbon steel with a zinc finish provides durability, and the EPDM washer helps prevent water ingress.
£3.71 - £9.28 Ex. VAT £4.45 - £11.14 In. VAT
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Timco Metal Construction Stitching Screws Silver, Steel, Lime, Red, Ash
Metal Construction Stitching Screws - For Sheet To Sheet - Hex - EPDM Washer - Self-Drilling - Exterior - Silver OrganicThese TIMCO Metal Construction Stitching Screws Are Designed For Joining Two Metal Roofing Sheets Without Pre-Drilling, With A Self-Drilling Point And Tapered Shank For Fast Installation Up To 1.6mm Sheet Steel. The Hex Washer Head Includes An EPDM Washer To Help Seal The Fixing, While Silver Organic Exterior Plating Provides 500 Hours Salt-Spray Corrosion Resistance.
£5.14 - £7.37 Ex. VAT £6.17 - £8.84 In. VAT
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Timco Metal Construction Stitching Screws Steel, Zinc, Lime, Red, Ash
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.
£3.54 Ex. VAT £4.25 In. VAT
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Timco Metal Construction Light Section Screws Steel, Zinc, Lime, Ash
Metal Construction Light Section Screws - Hex - EPDM Washer - Self-Drilling - ZincHex Head Self-Drilling Screws For Fixing Roofing Sheets To Light Section Steel Without Pre-Drilling. Manufactured From Case And Core Hardened Carbon Steel With A Zinc Finish, They Are Suitable For Steel Sections Up To 5.0mm. The EPDM Washer Helps Form A Weather-Resistant Seal For Roofing And Cladding Applications.
£2.61 - £4.98 Ex. VAT £3.13 - £5.97 In. VAT
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Timco Metal Construction Light Section Screws Silver, Steel, Lime, Ash
Metal Construction Light Section Screws - Hex - EPDM Washer - Self-Drilling - Exterior - Silver OrganicHex Head Self-Drilling Screws For Fixing Roofing Sheets To Light Section Steel Without Pre-Drilling. Manufactured From Case And Core Hardened Carbon Steel With An EPDM Washer For Weather Sealing, They Suit Exterior Roofing And Construction Applications. The Silver Organic Exterior Finish Provides 500 Hours Salt-Spray Resistance And Is Rated For Steel Sections Up To 5.0mm.
£4.25 - £52.36 Ex. VAT £5.10 - £62.83 In. VAT
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Timco Metal Construction Heavy Section Screws Steel, Zinc, Lime, Ash
Metal Construction Heavy Section Screws - Hex - EPDM Washer - Self-Drilling - ZincDesigned For Attaching Metal To Heavy Section Steel Without Pre-Drilling, These Hex Head Self-Drilling Screws Suit Roofing, Cladding, And Construction Fixing Applications. Manufactured From Case And Core Hardened Carbon Steel With A Zinc Finish, They Provide Reliable Penetration Into Steel Up To 12mm Maximum Thickness, While The EPDM Washer Helps Seal The Fixing Point.
£3.89 - £11.81 Ex. VAT £4.67 - £14.17 In. VAT
Washered Roofing Screws Sealed Against Wind Driven Rain
Discover our full collection of Washered Roofing Screws at Fixings2Go. Part of our wider Roofing Screws collection every fixing here seals as it fastens. A bonded washer compresses under the head as the screw tightens closing the hole it just made so profiled roofs and cladding stay watertight for decades not seasons.
TIMCO thin sheet metal to timber screws carry 16mm and 19mm washers across lengths from 25mm to 150mm stitching screws seal side laps and composite panel screws reach 180mm for insulated roofs. Heavy and light section screws cover steel purlins in zinc silver and stainless finishes. Separate TIMCO EPDM washers in galvanised steel and aluminium plus stainless Baz washers let you re washer repairs and match the seal to the sheet.
Frequently Asked Questions
What is the washer on a roofing screw made of?
The sealing element is EPDM rubber bonded to a steel or aluminium carrier. EPDM stays flexible through UV frost and heat which is why it remains the standard seal for metal roofing fixings.
How tight should a washered roofing screw be?
Drive until the washer compresses slightly beyond its carrier edge then stop. Overdriving dishes the sheet and splays the rubber out of the joint while underdriving leaves the seal loose.
Why shop for Washered Roofing Screws at Fixings2Go?
We stock TIMCO washered fixings and replacement EPDM and Baz washers at trade prices with fast UK delivery.
Need More Help Choosing the Right Washered Roofing 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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