M3x12mm 304 Stainless Steel Hex Socket Countersunk Round Head Screw Bolts 50 PCS

304 Stainless Steel Material, 0.5mm Thread Pitch, Hex Key Hex Socket, Countersunk round Head Bolts Screws, M3 x 12mm.Countersunk bolts is anti-corrosion,rustless high-hardness.It is widely used in industrial.

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