Round Pan Head Knurled Rivets Solid Copper Rivet Fasteners M2 M2.5 M3

Material : Purple Copper. Head Style: Half Round Head. Countersunk Head Screw Nickel Plated Flat Tail Self Tapping Screws M1.4 - M4. Length(L) : 4/5/6/8mm (Excluding the head).

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