Screws | Concrete Screws:

Grade/Class:By Request Material:Carton Steel or Stainless Steel Diameter:#4~1/4' ; M2.9~M6.3 Length:3/8"~12' ; 9.5mm~300mm Production Place:Taiwan

Material:Carton Steel Diameter:#4~1/4' ; M2.9~M6.3 Length:1/2"~12' ; 12mm~300mm Production Place:Taiwan, Mainland China or Vietnam