Purchase Qty. Reference FOB Price
200,000-499,999 Pieces US$0.03
500,000+ Pieces US$0.01
Product Description
Hex Head Self-drilling Screw Tapping Self Drilling Screw Item Hexagonal Hex Head carbon steel Self Drilling Roofing Screw Tek Tapping Screw With Rubber Washer Material carbon steel Standard DIN GB ISO JIS BA ANSI Color White zinc ,blue white zinc, yellow zinc... Drill No. #3,#4,#5 Thick ...