M2 M2.5 Allen Key Bolt Socket Cap Screw High Tensile DIN 912 Nickel-plated Black
12.9 Grade High Tensile Allen Key Bolts Hex Socket Cap Head Screws ISK Machine Screws DIN 912 (ISO 4762). ● Specification: DIN 912 (ISO 4762). ● Size Options"d x L ", such as: M2 x 12mm (Thread Dia 2mm x Length 12mm).