SWEBOLT & BOTNIA BOLT supply threaded rods according to DIN 976, strength class 10.9, with HDG (hot-dip galvanized) surface treatment. Manufactured from high-tensile alloy steel in compliance with ISO 898-1, these rods offer exceptional strength combined with durable corrosion protection. The thick zinc coating ensures long-term reliability in outdoor, structural, and industrial applications. Commonly used in construction, machinery, and infrastructure where both load capacity and resistance to corrosion are essential. Supplied in standard 1–3 m lengths or cut to length. CE-marking and EN 10204 3.1 material certificates available upon request.