Purchase Qty. Reference FOB Price
500-4,999 Pieces US$0.60
5,000+ Pieces US$0.03
Product Description
Chinese supplier wholesale fasteners auto machine parts custom stainless steel black round head screw hexagonal bolt Basic Information : Tolerance 0.02~0.1mm. Materials Low, middle,high carbon steel / spring steel / Stainless steel 201, 301, 304, 316 / Aluminum / Brass / Bronze / Copper / ...