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HEX Self-drilling screw for making lap joints in steel sheets 4.8 mm RAL

HEX Self-drilling screw for making lap joints in steel sheets 4.8 mm RAL

Liontek

£39.99

For flashings. For stitching metal roofing tile WSBP Self-Drilling Stitching Screw – Lap Joints in Steel Sheet, 4,8 mm The WSBP is a short self-drilling screw made for stitching steel sheets together where they overlap. It is the standard fixing for closing side laps in profiled sheeting, joining metal roof tile panels along their overlaps and securing flashings, with a drilling capacity of up to 2,5 mm and no need to pre-drill. Available in 16, 19 and 25 mm lengths, it suits steel substrates up to 3 mm. The hex head raises pull-through resistance at the joint and also allows steel-to-timber u

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