5~50pcs/lot M2 M2.5 M3 M4 M5 M6 M8 Black Galvanized 304 Stainless Steel CM Hex Hexagon Socket Ultra Thin Flat Wafer Head Screw

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M2 M2.5 M3 M4 M5 M6 M8 A2 304 Stainless Steel Hex Hexagon Socket Ultra Thin Super Flat Wafer Head CM Screw Bolt

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Material: 304 stainless steel

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Size: M2 / M2.5 / M3 / M4 / M5 / M6 / M8

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Metric thread diameter:

M1.6(1.6mm) /M2(2mm) / M2.5(2.5mm) / M3(3mm) / M4(4mm) / M5(5mm) / M6(6mm) / M8(8mm)

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Metric thread pitch:

0.3.5mm(M1.6) / 0.4mm(M2) /0.45mm(M2.5) / 0.5mm(M3) / 0.7mm(M4) / 0.8mm(M5) / 1mm(M6) / 1.25mm(M8)

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Thread length: 3mm-50mm