HT Allen Hex Socket Cap Screw:M20 x 110 - DIN 912/12.9/Black/Half Thread

This high-strength fastener is a metric hexagon socket head cap screw designed for heavy-duty structural applications. Manufactured from steel to property class 12.9, it delivers superior load-bearing capacity required in demanding industrial environments. The unit conforms to the DIN 912 standard and features a black surface finish to provide corrosion resistance and a distinct visual identifier. Its half-thread design offers easier alignment during installation while maintaining secure engagement in pre-drilled holes. Buyers typically select this grade over lower-strength alternatives when maximizing joint integrity under high stress. To choose the correct unit, verify the M20 nominal diameter and 110 nominal length match your assembly requirements.