Min. Order Reference FOB Price
1000 Pieces US$0.0055-2.88 / Piece
Product Description
Product Parameters Classification Round Head Screw Brand Bygold Product name Grade 12.9 M3x20 Black Flat Point Set Screw, GB77 Standard, Carbon Steel/Alloy Steel Standard GB / DIN / BSW / UNC / ISO / ANSI/ASME / Customized Grade 4.6/ 4.8 / 6.8/ 8.8 / 10.9 / 12.9 according to customer needs ...