M36 Din 985 육각 헤드 핵심 4.8은 / 8.8 학년을 등급화합니다

Video Description:
Discover the high-quality M36 Din 985 Hex Head Nuts available in 4.8 and 8.8 grades. Perfect for industrial applications, these nuts are made from durable materials like Q235, 45#, AISI304, and AISI316. Customizable sizes and surface treatments ensure versatility for your needs.