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Self-drilling TORX screw for fixing steel sheets in wooden substrate 4.8 mm x 35 mm Box of 250

Self-drilling TORX screw for fixing steel sheets in wooden substrate 4.8 mm x 35 mm Box of 250

Liontek

£34.99

For fastening metal sheets to steel substrate WDD Self-Drilling Roofing Screw – TORX-20, Steel Sheet to Timber The WDD is a 4,8 x 35 mm self-drilling screw for fastening profiled steel sheet, metal roofing tiles and flat sheet onto solid timber. Its self-drilling tip cuts through plate up to 2 mm without a pilot hole and threads directly into the wood beneath, keeping fixing times short across large roof and wall areas. Unlike hex-head roofing screws, the WDD uses a low-profile fillister head with a TORX-20 drive. The head conforms to the surface of the fixed sheet for a neat, discreet finish,

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