Material:C1022 Size:3.5*13mm,3.5*19mm,3.5*25mm..... Finishing:phosphated(black/grey),galvanized(color/blue/white) Feature:bugle head
Material: C1022
Main Feature: bugle head, Phillips drive,coarse/fine thread
Finished: phosphate (black, grey), galvanized (color, white, blue) Size:3.5*13mm, 3.5*19mm and so on.
Packaging Details: 1000pcs/box, 12/18/26boxes/carton as common, also can pack as required
Usage: More and more widely used in hard wood, furniture-making, gypsum board, upholster, sheet iron-machining, light steel joist and construction so on