HT Allen Hex Socket Grub Screw:M3 x 5 - DIN 916/12.9/Black

This high-tensile Allen hex socket grub screw is manufactured from steel and conforms to the DIN 916 standard for flat head, socket cap screws without threads. Rated to property class 12.9, it delivers exceptional mechanical strength for demanding industrial applications where space constraints require a flush or below-surface fit. The black surface finish provides corrosion resistance and a uniform aesthetic, making it suitable for precision machinery and automotive assemblies. Buyers select this specific M3 x 5 variant for compact fastening tasks that demand high clamp load and precise alignment. When selecting this component, verify that the M3 diameter and 5mm nominal length align with your component bore dimensions and required fastening depth to ensure optimal performance.