12.9 Grade DIN912 Black Hex Socket Head Cap Bolts M4‑M20 Carbon Steel Extended Length
RL Fasteners' extended length carbon steel hex head bolts are heavy-duty fastening components designed for applications requiring longer engagement depth. Manufactured from high-quality carbon steel with a hex head design, they provide reliable strength and stable fastening performance for industrial and mechanical assemblies.
- Material: Carbon Steel
- Head Type: Hex Head
- Size: M4-M20, Customized
- Thread Type: Metric Thread
- Application: Machinery, Industrial Equipment, Structural Assembly
Descrição
Product name Extend Length Hex Socket Head Cap Bolts material Aço carbono Nota Class 12.9 head style Hex Padrão DIN912 Quantidade mínima 500PCS Tamanho M4-M20 finish Aço carbono measurement system Metric Tipo de rosca Standard Thread Aplicativo Machinery equipment assembly,Cabinet & chassis fastening
