CONC SCREW SORMAT S-CSA PAN ML 6X40/5 (FL) T30 ML 100PCS

Finland-made coated Sormat S-CSA P (FL) concrete screw with flat countersunk head and Torx drive. The carbon steel screw is cold-formed to provide a reliable fastener strong enough to penetrate even hard materials. The concrete screw features a hardened special thread that forms threads in the base material. The surface treatment is ML (Multi Layer), a corrosion-resistant three-layer coating (2016 hours resistance in salt spray test according to EN ISO 9227), enabling significantly broader application areas than standard electro-galvanized screws. Corrosion class C3. The screw is fully removable. Screw tensile strength 800 MPa. Recommended for dry indoor environments and outdoor applications with consideration of usage limitations. The product has European Technical Approval ETA-17/1009 for anchoring into concrete and precast hollow core slabs. Based on this approval, the product is CE marked. Fire rated for concrete installations up to R120. The concrete screw is designed for through-installations. Installation steps: 1. Drill a hole according to product specifications. 2. Clean the hole thoroughly. 3. Install the screw through the material to be fastened until the anchor base contacts the material. We recommend using a suitable size impact screwdriver for installing concrete screws. No predefined tightening torque. The design allows for small minimum edge and spacing distances between anchors. Packaging size: 100 pcs. Full-thread screw. Screw head T30, head diameter 17.4 mm, head height 3.5 mm. Suitable substrates: concrete, hollow core slab, solid brick, and solid calcium sand brick. Suitable for both cracked and uncracked concrete. Drill hole diameter 6 mm. Drill hole depth 50 mm. Thickness of material to be fastened 5 mm. This product description is an automated translation of the original Finnish description.