5pcs-8PCS Brass pipe OD 2.5 3 3.5mm 300 500mm length OD 2.5mm 3mm 3.5mm Hollow straight round Thin Brass tube piping

5pcs-8PCS Brass pipe OD 2.5 3 3.5mm 300 500mm length OD 2.5mm 3mm 3.5mm Hollow straight round Thin Brass tube piping

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