종료
아연, 평야, 까만 산화물, 도금되는 아연, 아연 알루미늄 코팅
물자
스테인레스 스틸, 스틸, Stainless Steel304
Surface treatment
Galvanization,Nickel-plated,Black oxide,Dacromet
Package
Plastic bag /small box +outer carton +pallets
Advantage
high quality,waterproof,custom
Product name
roofing screw
Application
building,roof,solar mounting,frame screws
Keyword
self drilling screw taiwan