SD3-D10-5.5

• Self drilling fastener suitable for installation of single-ply insulated roof panels

• No pre-drilling of membrane and insulation required thanks to cutting-washer

• High corrosion durability thanks to special galvanic zinc coating

• Self coring fastener without disruption of the insulation material achieved by the cutting-washer

Single-ply Panel (tI) + Steel (tII): – + 1.25–3.0
Drilling Capacity (Σ max tI + tII):4.0

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