100pcs Black Headless Set Screw M2 M2.5 M3 M4 M5 M6 M8 M10 Carbon Steel Hex Socket Set Screw Hardness 12.9 GRADE

100pcs Black Headless Set Screw M2 M2.5 M3 M4 M5 M6 M8 M10 Carbon Steel Hex Socket Set Screw Hardness 12.9 GRADE
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sku: 1005004212339362
$1.37
Shipping from: China
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