براغي أومنيوم للجدران الجافة 3.5 × 40 مم 50 جرام

 Laminating screw attaches gypsum board to gypsum board. Extra sharp point and threads make driving easier and provide better holding power. The screw is produced by hardened carbon steel with phosfated or bright zinc plated surface. It is equipped with Philips crosshead Ph2.