10pcs Set Hexagonal Copper Column Screw for DB 9 15 25 37 RS232 DB Connector VGA Copper Column COM Serial Copper Stud Screw Nut

10pcs Set Hexagonal Copper Column Screw for DB 9 15 25 37 RS232 DB Connector VGA Copper Column COM Serial Copper Stud Screw Nut

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