M2 M2.5 M3 M3.5 M4 M5M6 Black Phillips Machine Pan Truss Head Screws Bolts Steel

Screw Size : M2 M2.5 M3 M3.5 M4 M5 M6. Thread Pitch: M2x0.4mm M2.5x0.45mm M3x0.5mm M3.5x0.6mm M4x0.7mm M5x0.8mm M6x1.0mm. Transportation problem .

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