Tornillo de cabeza hexagonal Allen de acero al carbono negro M3 grado 12,9

M3×4mm 30 pieces, M3×6mm 30 pieces, M3×8mm 30 pieces. M3×12mm 30 pieces, M3×16mm 30 pieces, M3×20mm 30 pieces, With Box. New Grade 12.9 Hex Socket Head Cap Screw M3 Qty 180pcs Accessories Kit. M3 Hex Socket Head Cap Screws.

eBay