THROUGH BOLT SORMAT S-KAH A4 6X40MM 150PCS

Sormat S-KAH A4 acid-resistant wedge anchor manufactured in Finland. High-quality Finnish torque-controlled wedge anchors are suitable for pre-installation, through-installation, and remote installation. The anchor body made of acid-resistant A4 steel is durable and safe, effectively withstanding loads applied to the fastening. Recommended for indoor, outdoor, and industrial use. The product has European technical approval ETA-18/0971 for anchor connections in concrete. The product is also CE marked. The product is fire classified up to R120 in concrete installations. Installation steps: 1. Drill a hole according to product specifications. 2. Clean the hole with a wire brush and air pump. Clean with brush x 2, pump x 2, brush x 2. 3. Drive the anchor into place with a hammer or mechanically with an installation tool. 4. Tighten the anchor to the specified torque value using a torque wrench. As the anchor is tightened, its wings expand against the hole walls, and the resulting friction securely holds the anchor in place. Packaging size: 150 pcs. Wedge anchor type designation: nominal diameter x length / maximum fastening thickness. Thread length 18 mm. Spanner size AV10. Suitable substrates: concrete, solid brick, and natural stone. Suitable for fastening in both cracked and uncracked concrete. Drill hole diameter 6 mm. Drill hole depth 35 mm. Thickness of material to be fastened 2 mm. This product description is an automated translation of the original Finnish description.