DIN 931 級 8.8 亜鉛塗装 化学工業用用炭鋼ヘックスヘッドボルト

カスタムスクリュー
May 28, 2025
Video Description:
Discover the DIN 931 Grade 8.8 Zinc Plated Hex Bolt, designed for chemical industry applications. This high-quality carbon steel bolt meets DIN 931 standards and offers superior corrosion resistance with zinc plating. Ideal for industrial use, it comes in various materials and custom specifications.