Low head hex socket screw according to DIN 6912 standard, steel grade 8.8, zinc plated (ZN). The very low head makes it ideal for assemblies with limited space or where a compact design is required. Zinc coating provides basic corrosion protection for dry and indoor environments. Suitable for machinery, components, and installations where low head height is an advantage. Available in multiple dimensions from SWEBOLT & BOTNIA BOLT.