Min. Order Reference FOB Price
10000 Pieces US$0.10 / Piece
Product Description
DIN571 Carbon Steel Wzp Hexagonal &Bugle Head Wood Self Tapping Screw Coil Ring Nail Legend: b - length of the thread (at least) l - length of bolt k - head height e - the diameter of the circumscribed circle (not less than) s - size hex head turnkey Makings:QBH Steel: steel ...