10-25pcs M3 M3.5 M4 M4.2 M5 M6 304 Stainless Steel Phillips Cross Recessed Countersunk Flat Head Self-Tapping Screw

10-25pcs M3 M3.5 M4 M4.2 M5 M6 304 Stainless Steel Phillips Cross Recessed Countersunk Flat Head Self-Tapping Screw

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