Purchase Qty. Reference FOB Price
10,000-99,999 Pieces US$0.10
100,000-999,999 Pieces US$0.05
1,000,000+ Pieces US$0.01
Product Description
Product Description Screws:tapping screw,drlling screw,drywall screw,chipboard screw,wood screw,lag screw Standard:DIN571 DIN7504K Surface:zinc plated,black,HDG,phosphate,plain Grade:4.8/8.8/10.9/12.9 1)Standard of Hex head Wood Screw: DIN571, ANSI/ASME. BSW, ISO, etc 2)Material of ...