Min. Order Reference FOB Price
1 Ton US$989.00-1,400.00 / Ton
Product Description
Black Phosphating Self Drilling Drywall Screw From Tianjin Material C1022A, carbon steel Head type CSK head Groove type Philips Point Sharp point Thread Fine thread or Coarse thread Diameter 3.5-6.3mm BWG6-12# Length 1/2"-6"(13-150mm) Finished phosphate(black phosphate and grey ...