M3 / 3mm GRADE 12.9 ZINC SOCKET CAP SCREWS, ALLEN KEY BOLTS HEX HEAD DIN 912

High tensile Zinc 12.9 Grade, DIN 912. Allen key sizes: M2=1.5mm key, M3=2.5mm key, M4=3mm key, M5=4mm key, M6=5mm key, M8=6mm key. Socket Cap Allen Bolts. High tensile Zinc 12.9 Grade. Pitch - 0.5mm.

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