Pan Head Screw Drilling Tail Screw Set

Main use: Self-tapping screw is mainly used for fixing color steel plate in steel structure, or for simple structure of thin plate Superior Performance: Flat head screws have higher maintenance power and are not easy to loosen for a long time compared with ordinary screws. Our company is specialized in making fasteners, we can provide a variety of bolt,nut,anchor.like:hex bolt,hex nut ,wire rope.We have our own warehouse, standing stock, we can open molds to make products through the drawings provided by customers.we provide the best service.