Sormat Concrete Screw Dome head coated
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Concrete screw with a flat head and corrosion-resistant coating (C3) Features: - Note! The product name on packaging will change from S-CSA to S-CSA+ during 2026 due to product name harmonisation. - CE/ETA-approved, ETA-20/0446, ETA Option 1 for non-cracked and cracked concrete. - CE/ETA-approved, ETA-17/1009, in size 6 for multiple use applications in concrete and pre-stressed hollow core slabs. - (S-CSA previous CE/ETA approval, ETA-16/0945, ETA Option 1 for non-cracked and cracked concrete) - S-CSA P (FL) ML flat-head concrete screws (T30) are designed for through-fixing applications. Head height: 3.5 mm; diameter: 17.4 mm. - Requires only a small pilot hole. No pre-defined tightening torque. - Enables close anchor spacing and reduced edge distances. - The screw is fully removable. - Also suitable for solid brick and solid Kahi brick. - Fire-rated R120 in concrete installations. - Seismic performance category C1. - Manufactured in Finland. - ML (Multi Layer) corrosion-resistant coating (2016 h duration in salt spray testing according to ISO 9227, based on which the corrosion class is "C3 very high" according to DIN EN ISO 12944-6:2018-06). - Suitable for dry indoor and outdoor environments, subject to application limitations. |