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Timco Slash Point Sheet to Timber Screws 6.3 x 45mm

Timco Slash Point Sheet to Timber Screws 6.3 x 45mm

Regular price £9.60
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Secure exterior metal roofing panels directly to heavy timber purlins with long-lasting weather protection.

A great choice if you are cladding agricultural sheds, stables, or workshops where extra grip length into structural timber is required. Engineered with a sharp timber-clearing slash point, an integrated vulcanised EPDM washer, and a 500-hour protective coating, these dependable screws keep roof sheets firmly pinned down through harsh British storms.

Why Choose TIMCO Slash Point Screws?

  • Heavy-Duty 45mm Length: Delivers substantial thread embedment into structural timber rafters and purlins, making it perfect for deeper corrugated profiles, thicker insulation boards, or built-up side laps.
  • Timber-Clearing Slash Point: Slices cleanly through sheet metal up to 0.9mm and ejects wood shavings rapidly, preventing purlins from splitting even when driving close to timber ends.
  • Watertight EPDM Weather Seal: Fitted with a 16mm vulcanised rubber washer that compresses uniformly against the profile crown or valley, creating an impermeable barrier against driving rain and wind-driven moisture.
  • Class 3 Corrosion Plating: Finished in a specialised silver organic coating tested to withstand over 500 hours of continuous salt spray, offering long-term defence against agricultural vapours and coastal damp.
  • High-Torque Hex Drive: The 8mm flanged hexagonal head provides positive socket engagement with zero cam-out, allowing fast, steady fastening from ladders, cherry pickers, or scaffolding.

Technical Specification

Brand TIMCO
Product Code DS45W16B
Product Type Slash Point Sheet to Timber Roofing Screw
Dimensions (Gauge x Length) 6.3 x 45mm (14 Gauge)
Effective Thread Length 42mm (Fully Threaded)
Point Type Single Slash Point (Type 17 Style)
Maximum Sheet Thickness (MDT) 0.9mm (Recommended Max. 0.8mm Sheet Metal)
Head Type & Dimensions Flanged Hexagon (12mm Flange Diameter, 5.7mm Height)
Drive Method 8mm (5/16") Hexagonal Socket
Washer Specification 16mm Bonded EPDM Vulcanised Rubber Washer
Thread Profile 60° Single Deep Wood Thread
Core Material Case & Core-Hardened Carbon Steel
Finish & Plating Silver Organic Exterior Plating (Over 500 Hours Salt-Spray Tested)
Corrosion Rating Rating 3 (Urban and industrial areas with a low salt atmosphere)
Compatible Substrates Profiled Metal Sheeting, Box Profile, Corrugated Iron to Timber Framework
Pack Quantity & Type 100 Pieces per Box (1.02kg)
Pack Dimensions (L x W x H) 140 x 92 x 62mm
Barcode 5055331815224

SKU: SX-DS45W16B

MPN: DS45W16B

ID: 37810

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