Bg0707-b Nkọwa nke ngwaahịa Obosara: 16mm Pitch: 12mm A0: 7.30mm B0: 7.30mm K0: 2.30mm Ogologo: 80m Zipu ozi-Gi BG0707-B 7.30 × 7.30 × 230 eserese Budata