맞춤형 M8 플랜지드 헥스 헤드 볼트 SCM435 헥스 플랜지 스크루 스틸 8.8 10.9 12.9 등급

맞춤형 나사
May 28, 2025
Video Description:
Discover the high-strength M8 Hex Flange Bolt made from SCM435 steel, available in 8.8, 10.9, and 12.9 grades with zinc nickel finish. Ideal for automotive applications, this custom bolt offers excellent corrosion resistance and comes with quality testing reports and environmental certifications.