ANCHOR SORMAT S-KA 20X170/20 ZP 5PCS

Finnish-made Sormat S-KA electrically galvanized wedge anchor. High-quality domestic torque-controlled wedge anchors are suitable for pre-installation, through-installation, and remote installation. The anchor body, manufactured from automatic steel, is durable and safe, effectively withstanding loads applied to the fastening. Surface treatment: electrical galvanizing (? 5 µm) according to EN ISO 4042, followed by Cr3+ compliant passivation. Recommended operating environment: dry indoor areas. Installation steps: 1. Drill a hole according to product specifications. 2. Clean the hole with a metal brush and air pump. Cleaning: brush x 2, pump x 2, brush x 2. 3. Drive the anchor into place with a hammer or mechanically using an installation tool. 4. Tighten the anchor to the specified torque value using a torque wrench. During tightening, the anchor wings expand against the hole walls, and the resulting friction securely holds the anchor in place. Packaging size: 5 pieces. Wedge anchor type designation: nominal anchor diameter x length / maximum fastening thickness. Thread length 55 mm. Spanner size AV30. Suitable substrates: concrete and natural stone. Suitable for fastening into non-cracked concrete. Drill hole diameter 20 mm. Drill hole depth 135 mm. Thickness of material to be fastened 20 mm. This product description is an automated translation of the original Finnish description.